My Love Youth is Really Learned in Vain/my Spring Things Can't Be Learned in Vain

　Ms. Yukinoshita Yukino's skill points in Aikido and Cross-Strength are probably at the [Mastery] level.

　Yukinoshita Yukino, who looked forward gracefully and looked ahead as usual, ignored all kinds of gazes, but Yi Lingyuan could see that her footsteps were really unsteady, as if she was stepping on cotton, light and light.

　"You stayed up all night again?"

　"Aren't you too?"

　Yi Lingyuan felt a little distressed, Yukino Yukino's voice had lost the slightest bit of energy, and the clear and clear voice that she liked to hear the most on weekdays also disappeared.

　"This is not a place to talk, shall we go to the infirmary?"

　"In this state, you still think about me too much?"

　"If you still have the energy to climb up to the rooftop on the sixth floor, I don't mind."

　It's already this time, this Yukino Yukino still doesn't forget to tease herself, Yi Lingyuan has some doubts about life.

　Yi Lingyuan claimed that it was to avoid suspicion, so he went back to the classroom and waited for a while before going to the infirmary to find Yukinoshita Yukino.

　After all, two people look like a couple walking together and both have misleading dark circles under their eyes...

　Yukinoshita Yukino naturally nodded in agreement.

　The infirmary, also known as the health room, is generally a place where students are temporarily placed except for minor injuries or accidents.

　Similar to bumps and bumps in sports clubs or usual colds, hypoglycemia that requires recuperation, etc., there are necessary medicines and infusion equipment here, and of course there is a big bed in the health room that often appears in the book.

　The teacher in charge of the health room should not have arrived at this time. Yi Lingyuan remembered that she was a very gentle middle-aged aunt and not some mature lady with huge sex. Countless male students lamented about this.

　Pushing the door open, Yukinoshita Yukino sat on a small wooden bench instead of a bed, doing it very dignifiedly and beautifully.

　"Energy drink for you."

　Yi Lingyuan lightly threw it to Yukino Yukinoshita, who obviously paused before reacting.

　But when I twisted the bottle cap, I found that there were already signs of unscrewing.

　"I've already unscrewed the bottle cap for you, thank you."

　Yi Lingyuan drank the energy drink with "Jian x Treasure" written on it in one breath, and smiled proudly at Yukino Yukino.

　"Don't always be so careful and gentle with others..."

　Yukinoshita Yukino glanced at Yi Lingyuan complicatedly, and complained in a voice that only she could hear.

　"I still have nothing here, have you and Sakurajima-senpai been together day and night and haven't found anything yet?"

　"Is the cooked food really delicious?"

　"If you continue like this, Mai Sakurajima will really disappear from the world we observe."

　Yukinoshita Yukino ignored Yi Lingyuan's gag, took a sip of the drink in her hand, calmly but cruelly, and put the bloody fact in front of Yi Lingyuan again.

　"I don't know how long I can last, and Sakurajima-senpai is getting closer to you. Both of us are sleeping together in the same room, and you are the only one she can rely on."

　"Hmm! How did you know Yukinoshita? Is it because of this that you deleted my line?"

　"At this time, you should care about Mai Sakurajima. Class is about to start, so don't be late."

　Yukinoshita Yukino avoided this question again, got up and hurriedly prepared to leave.

　Before taking a few steps, the dizzy feeling of dizziness invaded his brain, his legs lost control and he was about to faint on the ground, and still, Yi Lingyuan, who had been prepared for a long time, picked up Yukino Yukino from behind.

　With the last bit of consciousness, Yukinoshita Yukino tightly clasped Yi Lingyuan's sleeve with her fingers:

　"Your tricks are a little low. This is not what the Yi Lingyuan I know can do."

　"Sorry, if Mai's matter can be resolved, no matter how you punish me, I will accept it."

　"The weak and the ugly immediately crowd out others because of jealousy, and the more outstanding people live the harder it is, this kind of thing is too unreasonable..."

　Yukinoshita Yukino wanted to continue talking, but she who had already overstretched her body and forcibly endured it, still couldn't bear it any longer and fell asleep.

　Yi Lingyuan gently put her on the bed, and said in such a gentle tone:

　"I will save Mai Sakurajima and change the world including people."

　As if hearing Yi Lingyuan's words and determination, Yukino Yukino's fingers slipped from Yi Lingyuan's sleeve, and the frowning willow eyebrows stretched out.

　Even the sleeping Yukinoshita Yukino is so beautiful, like the Sleeping Beauty waiting for the prince to kiss her to wake up.

-------------Chapter Dividing Line---------------

　"Ling Yuan?"

　"Hello, hentai?!~"

　"Teacher Ling Yuan?"

　Hearing the worried words of the members of the Nakano family, Yi Lingyuan came back to his senses again, and continued to explain the sample questions to them.

　This time, they didn't lower their heads to look at the book seriously, but they all looked at Yi Lingyuan at the same time, trying to see suspicion from his face.

　"I stayed up late to play games these two days, so I'm not in a good state."

　Yi Lingyuan casually found an excuse, pretending to be haha, trying to get away with it.

　"Ling Yuan... is lying..."

　Nakano Sanjiu was the first to expose Yi Lingyuan's lie, neither she nor the other four idiots believed it.

　"........"

　"......................"

　"Well, I'm really afraid of you."

　Unable to stand these five identical faces looking at him with similar worried expressions, Yi Lingyuan simply raised his hand in surrender.

　"Actually, I did encounter some troublesome things recently. But, believe me, I will be able to solve it soon."

　Yi Lingyuan sincerely made such a promise to these five people.

　"Don't worry, I won't delay your studies. I can make a promise to all of you to graduate under the witness of the whole school."

　Speaking of this, Nakano Sanjiu shyly rubbed her legs wrapped in black silk and lowered her head, not daring to look into other people's eyes.

　"Ling Yuan, if you have any questions, please let me know, I will do my best to help you."

　Nakano Yotsuba clenched her fists with all her strength and made a cheering gesture.

　"Well, I'll leave it to you when the time comes, Yotsuba!"

　Yi Lingyuan touched Nakano Yotsuba's small head with a smile, the smooth touch made him reluctant to let go for a while.

　Nakano Yotsuba also responded with a cute and healing smile in a silly manner, and the way she squinted her eyes in enjoyment made Nakano Sanku, Nino and Kazuka a little envious.

　Nakano Wuyue looked around and sighed silently.

　(You still worry about that thick-skinned guy, you should think about how to compete in the future.)

　"Perhaps, I will ask for a leave of absence for supervision in these two days, so I will leave it to you, Nino."

　"Ugh?"

　Unexpectedly, Yi Lingyuan would entrust such a task to herself, Nakano Nino was a little surprised and also a little secretly happy.

　"Continuing with this momentum, at the end of the summer vacation, your grades are likely to be basically passed, instead of everyone passing only one subject like this time."

　Speaking of this, Yi Lingyuan blinked at Nakano Nino:

　"Mr. Nakano has already seen through such clever words [five people avoided failing all five subjects], but thank you anyway."

　"Ah~?"

　"what?"

　"Tina?"

　"Is there such a thing?"

　Facing the astonishment of the other four sisters, Nakano Nino folded her arms and said proudly with her eyes closed and her head held high:

　"That's because although you are a hentai, you are still very good at teaching. Besides, if I don't say that, maybe Sanjiu and the others will be really sad if you are fired."

　Quietly opened a slit in his right eye to observe the inconceivable expression of his sister, and continued to explain:

　"I just don't want you to worry. Anyway, this hentai will continue to be your tutor. Anyway, I don't care."

　"Nino..."

　Nakano Sanjiu threw herself on Nakano Nino and hugged her excitedly.

　"Ni Nao is amazing!"

　Nakano Yotsuba and Nakano Kazuka also offered their compliments.

　Complaining impatiently about their fuss, Nakano Nino couldn't help but smile.

　Even Nakano May felt that Nakano Nino was great this time.

　. . .

　. . . . .

　After leaving Nakano's house, Yi Lingyuan was still a little guilty when he saw the closed door of Yukinoshita's house.

　Under the snow, Yukino kept watch at the window until sunset, and the two simply skipped a day's class in the health room.

　Yi Lingyuan felt that putting sleep aids in his drinks seemed a little unethical, and if it was really changed to a 360p drama, there might be some plots that would be blocked.

　Looking at the completely dark night, Yi Lingyuan told himself seriously: You are the only one left this time, but don't forget Mai Sakurajima.

　After rectifying his expression, Yi Lingyuan once again stepped into the home with warm orange lights.

　Like every newlywed couple, the husband who returns home, the wife who cooks, the hot water...

　Both Yi Lingyuan and Mai Sakurajima tacitly did not mention anything about [Adolescent Syndrome].

　The two quarreled with each other as usual, and in the end Mai Sakurajima, who was in charge of the kitchen at the time, won.

　Under the green pepper meal that someone threatened to take for a month, Yi Lingyuan obediently bowed his head and bowed his head, giving Sakurajima Mai a saddle, which was comparable to An Yilun in terms of doglegs.

　Repeating yesterday's life, we nestled together on the sofa and watched TV dramas intimately.

　As for what to do, the two of them didn't care about it, and each of them silently felt the few hours spent with each other in their hearts.

　Until the lights fade away...