On the occasion of collapse

Karen didn't move, she stood firmly in place, and Otto didn't pull her.

Turning back in confusion, Otto looked at Kallen who looked a little sad.

"Otto, did you do these?" Kallen asked as she looked at the burning houses around her, the people running away, and the soldiers blocking the Honkai Beast.

Otto looked at Karen and fell silent.

"...Yes." It took a long time for Otto to say this.

He knew that Kallen had already guessed it, so he couldn't defend himself.

"Otto, you know I don't want this." Kallen said slowly, biting her lower lip gently.

"I know, but Karen, I just hope you can live." Otto didn't know what else to say or how to explain.

He thought maybe he didn't need it and never needed it.

Because he would always be seen through by Karen in front of her.

"Otto, I've said it before, it's not necessary. There is no need to make such a big sacrifice just for me." Kallen slowly backed away under Otto's horrified eyes, and said slowly.

She knew that Otto was trying to save her, but equally, she didn't accept that Otto sacrificed civilians and caused such a big chaos or even casualties just to save her alone.

"Karen, don't go back!" Looking at Kallen's retreat, Otto didn't know what Kallen was thinking.

Otto's roar had no effect, and Kallen still rushed towards the Honkaimon without hesitation.

Even though she didn't have any weapons in her hands.

Yes, it was just the two chains that tied her up just now.

"Karen!" Otto wanted to catch up with Kallen, but at this time, the house on one side collapsed...

Subconsciously raising his head, Otto looked at the wooden beam that was slowly falling towards him, his pupils subconsciously dilated.

"Boom!" The wooden beam hit him heavily. Otto's weak body could not bear the sudden weight at all, and he fell heavily to the ground.

Otto's consciousness gradually blurred, and he saw a white-haired figure holding him out from under the wooden beam.

"My... big... invention... take a nap..."

Chapter 393 He remembers, he remembers...

"Otto..." In his sleep, Otto heard someone calling his name.

who?Who is calling me?Is it Karen?

"Otto? Did you catch a cold again? I told you to pay attention to your body, right?" The blurry picture gradually became clearer, and Otto saw the little Kallen with her hands on her hips, as if she was angry with herself.

"Ka, Kallen, I'm fine, ah Qiu!" He heard his own voice, as if he was explaining something.

"Are you saying you're fine? Look, you're even sneezing!" The young Kallen still had a girl's temper. When she saw Otto holding on, she suddenly became even more angry.

"I, I really..." Otto still wanted to quibble, but was interrupted when Karen pulled him.

"Let's go, I'll take you to find Sister Fuling. I know you don't like taking medicine. If you go to the doctor, you'll probably secretly throw away the medicine again, right?" Kallen pulled Otto forward, talking as they walked. .

"Yeah, yeah." Otto calmed down when he heard that he would not go to the doctor.

That's how Kallen knew him.

Watching the two children walking away, Otto gradually woke up.

Yes, this was a long time ago.

Francis had not yet passed away at that time, and he and Karen had just made an engagement.

He still remembered that although he did not go to the doctor, he went to see Sister Poria.

At that time, he thought that he did not need to take the bitter medicine this time. However, after Sister Poria knew that he was sick and still holding on, she went out to buy medicinal materials and cooked a pair of extremely bitter medicine.

And because Sister Fuling was staring at him, he had no choice but to drink it.

Since that time, he never dared to endure illness again. The medicine was too bitter.

But later, Kallen also fell ill once. Because Kallen's constitution was relatively good, she didn't take it seriously.

After being discovered by Sister Fuling, she also gave Kallen some very bitter medicine.

He remembered Karen's expression when she drank the medicine, as if she had a deep hatred for the medicine.

Ha ha......

"Karen, take a rest. You haven't had a good rest all day."

The voice of his younger self came from behind. Otto turned around and saw his little self standing there.

"No, Otto. I want to become stronger quickly!" In front of her younger self was Kallen with a bandage on her hand.

She kept hitting the wooden stake in front of her, even though her hands were broken and bleeding, she didn't stop.

"But, your hands..." Otto looked at Karen worriedly, but he hesitated to say anything.

"It's okay, Otto, this little injury will heal soon." Faced with Otto's worries, Kallen just said lightly.

Otto didn't say anything more, just stayed with Kallen silently.

The scene turned, and his young self and Kallen had returned to the house.

"Ah! Sister Fuling! It hurts! Be gentle!" Kallen, who was holding the medicine on her hand by Fuling, screamed the moment the medicine came into contact with the wound on her hand. This shows how strong the medicine Fuling used was.

"Do you know it hurts? I thought you were unconscious." In response to Kallen's screams, Fuling did not slow down at all in applying the medicine on her hands.

"Sister Fuling, I was wrong! I won't dare to do it next time!" Listening to Fuling's words, Kallen also knew that Fuling was angry with her for not taking care of her body.

Young Otto stood aside, looking at the screaming Kallen with worry...

By the way, Francis died at this time. Kallen wanted to become stronger very much, so she had been forcing herself to perform high-intensity training.

Often getting myself covered with bruises.

Every time, Sister Fuling would give her very strong medicine. At first, Kallen would scream, but later on, Kallen could not stop herself from screaming.

The medicine Sister Poria used was very strong, but it was also very effective.

Later, he learned some basic pharmacological knowledge from Sister Fuling and learned to prepare medicine for Kallen.

He had always wanted to make the medicine milder without losing its effectiveness.

But it didn't work out.

"Otto! Get up! The sun is shining on your butt!" The scene in front of him changed again. This time, the scene became a place he was familiar with.

"Karen, the window in my room is facing away from the sun. The morning sun should only reach your butt..." Otto, who had just gone to bed early in the morning, looked at Kallen, who had gone to bed early yesterday, helplessly. Said.

"Ah? Really?" After Otto said this, Kallen looked back and saw the window facing the sun.

"It's true!" Kallen was shocked at the truth she had just discovered, and then looked at Otto, who was wearing pajamas.

"Ahem, Sister Fuling called us to eat, please wash up quickly." Turning around quietly, Kallen hummed a tune to cover up her embarrassment.

Looking at Karen leaving her room, Otto sighed helplessly.

Whenever he got up late, Karen would kick open the door and call him.

I couldn't even sleep.

Sitting up from the bed, Otto moved his shoulders, walked slowly to the table, and put away the record of the bruise medicine experiment that he had written up last night.

Looking at himself collecting information in the room, Otto recalled what happened at that time.

He moved into Kallen's new house. Although it could be said that he was shameless, neither Sister Fuling nor Kallen rejected him.

He learned a lot of medical knowledge and hoped to better help Karen.

Although there was still no progress, Kallen said that he was so smart that he would definitely succeed.

So he kept insisting.

until today.......

The picture changed again. This time, Kallen was no longer in the picture. He was the only one sitting alone in the dark room.

"Sister Fuling, what should I do?" Sitting on the bed, Otto looked depressed and lost his usual gentleness and elegance.

Seeing this scene, Otto instantly knew when this happened.

Yes, at this time, Kallen left.

Taking that black box with me, I left Tianming and walked far away.

This was the night that Kallen left. He returned home alone and sat in Kallen's room all night.

He was very upset at that time.

He felt that he might be wrong, but he also thought that everything he did was for Kallen.

He sat here, constantly thinking and reflecting, and finally, he could only leave helplessly.

He didn't sleep that night, he didn't relax his nerves that night.

He just sat in this room filled with Kallen's atmosphere, hoping to calm his mind.

But contrary to expectations, he did not calm down.

The scene in front of him slowly faded, and Otto's consciousness became blurry again.

"Otto Apocalis, if you don't wake up, you won't even be able to see the woman you love for the last time."

"Karen!" This sentence severely stimulated his nerves. Otto sat up suddenly and covered his head.

"Whoosh..."

The sound of wind was mixed with dust and stirred up flames. Otto looked around in panic and finally saw his beloved.

She stood there like an invincible Valkyrie.

However, a ferocious spike penetrated the belly of this Valkyrie...

"Ka...Karen..."

Chapter 394 Good night, my great inventor

Perhaps hearing Otto's voice, Kallen turned her head with difficulty and looked at Otto who sat up.

"Great inventor...are you awake?" There was dried blood on the corner of her mouth, and Kallen's face looked very pale and weak.

"Karen...Karen!" After seeing Kallen's condition clearly, Otto climbed up like a madman, ignoring his broken leg that was hit by a wooden beam. Lian ran.

"Karen, Kallen." Running to Kallen, Otto looked at Kallen at a loss as she was penetrated by the Honkai Beast's spikes. For a moment, he didn't know what he should do.

"Otto...why have you become a crybaby again?" Looking at Otto with tears in his face, Kallen knew that he was worried about her.

"Karen, don't talk. I'm going to help you... I'm going to..." Looking at Kallen who was penetrated by the spikes, Otto wanted to pull out the spikes first.

But he knew that if he did this, Kallen would only die faster due to blood loss.

"There must be a way, there must be a way." Otto's brain was working rapidly, trying to find a way to save Kallen.

"By the way, Void Manzo, with its power, it will definitely save you!" Thinking of Void Manzo parasitic on him, Otto seemed to have found a life-saving straw.

Kallen said nothing, just looked at Otto.

She knew that Otto was going to put himself in danger again and do what he did many years ago.

"Kuji Manzo! Come out! Save Kallen! I'll give you my body! As long as you can save Kallen!" Shouting desperately, Otto tried to let Kusu Manzo rescue Kallen who was on the verge of death.

"Void Ten Thousand Hidden!"

"...I can't do anything." A faint voice sounded in Otto's mind. Otto was very familiar with it. It was the voice of Void Manzo.

"Why? Aren't you omnipotent!? Didn't you say you can do everything?! Why can't you do it? Why!" After receiving this desperate answer, Otto roared angrily. He hoped Void Wanzang is lying to himself.

"I am not omnipotent. Although I can simulate the power of the Sixth God's Key, the effect I can exert is far less than the real Sixth God's Key. The woman in front of you, apart from superficial injuries, her internal organs have been damaged. There has been very serious damage. Unless the Sixth Divine Key is activated, she will definitely die with the current medical level."

The cold voice of Void Manzang sounded in Otto's mind, but those words of the Sixth God's Key in full bloom gave Otto hope.

"Currently, I know that there is only one person who can use the Key of the Sixth God in full bloom." Then, the voice of Void Manzo came, igniting the fire of Otto's hope.

"Who? Who can use it?" Otto asked nervously, wishing that person was around now.

"Former civilized warrior, the first user of the Sixth God's Key, Black Abyss White Flower, and the so-called sister of you and Kallen Kaslana... Poria." Void Manzang's answer was quick. After giving it out, the hope ignited by Otto was completely extinguished.

Because, Poria left more than two years ago, and there is no news yet.