Quadratic Element from Zero

"Idiot! Now our club doesn't have any goals! Isn't this a big crisis?" Geng Xizi seemed to have completely taken the role of the president, and said in horror: "If we can't handle it properly, maybe our club will end like this. Disband!"

"But, I don't even know what the 'Weird Investigation Department' does?" Qiye spread his hands, shrugged and said, "Besides, didn't we set up a club to help you find your memory, Xizi?"

"Stupid!" Geng Xizi looked at Qiye, and said in a tone of hatred that iron cannot become steel: "It's really stupid, Vice President Qiye! Have you forgotten our original oath?! Forget the hardships we have suffered in order to create this club. ?! Where did your curiosity to explore the truth go!"

"We... haven't we just created it?" Qiye whispered.

"Vice President of Qiye! Now I order you to go back and prepare a plan!" Geng Xizi looked up at the tattered roof and said, "Tomorrow! We will officially start the 'Weird Investigation Department' club activities! Disband now!"

"Hey hey~" Qiye looked at the serious girl and said with a sigh, "Then, Xizi, I'll go back today, see you tomorrow..."

"..."

After a while, unable to wait for an answer, Qiye had to turn around and leave the room.

World Mission:

1. Join the 'Weird Investigation Department' (completed)

2. Retrieve the memory of the ghost Geng Xizi (complete progress 1/7)

At night, Qiye was looking through the information in the room. At this time, the desk was already full of various books, including myths, Japanese history, strange stories and so on.

"Strange, it's normal to join the 'Weird Investigation Department', but the problem is that Yuko's memory has not been recovered, but why does the progress show 1/7?" Qiye closed the task panel and thought.

"I didn't do anything today? Apart from the establishment of the 'Weird Investigation Department' club, what else did I do?" Qiye looked through the books in his hand and recalled everything he had done today.

"Working out as usual, getting lost at school, smashing a giant mirror..."

"Wait!" Thinking of this, Qiye seemed to have found something. He rummaged through the desk and said, "I found it!"

"The ghost of the old school building: one of the seven mysteries of the school. It is rumored that there is a big mirror in the old school building. As long as you turn your head in front of it, you will be pulled in by the ghost of the old school building, and you will always be wandering in the mirror." Qiye held a book The weird story, opened it and said, "It sounds like a boring weird story, but the problem is that behind the mirror is the body of Xizi... It seems that Xizi's memory is inextricably linked to these weird stories, maybe As long as you solve these puzzles, you can help Yuiko to find her lost memories..."

Club activities starting from Chapter [-] of the Second Dimension of the Underworld

"Ha~ah..."

The next day, Qi Ye walked to the school in the name of Hache.

After finding a way last night, I spent the whole night studying the strange stories of Chenggyo Garden.

With the progress display given by the system task, Qiye is roughly determined, and there are seven strange stories related to Geng Xizi. They are:

1. The ghost of the old school building:

It is rumored that there is a big mirror in the old school building. As long as you turn your head in front of it, you will be pulled in by the spirit of the old school building and wander in the mirror forever.

2. Hide and seek with Xizi:

To carry out a "rite" in the form of a game, the interesting thing is that this is "a person's game".

The order of the game: First prepare the doll and name it Yuko, and hold it after school when no one is around.

The game begins with being a ghost, finding the doll after silently counting for 10 seconds, and saying the declaration of victory: "Bury Yuiko, bury it in a pillar".

The next step is to hide, to hide in the same school building. At this time, there are three rules: "You can't leave the school building, you can't make noise, and you can't be found."

If you want to end the game normally, you must say the game is over to the puppet, if it is not correct, the game will continue.

3. God Hidden:

During the establishment of the school, a female student died unexpectedly, and the resentment caused by unreasonable causes her to linger in the school.

4. Curse Stone:

Legend has it that as long as you write the name of the person you hate on the curse stone, you can curse him to death, but if you find your name on it, you will be cursed and your death will not be far away.

5. Little Red Man:

Rumor has it that weirdos appear at the school, covered in blood, stalking students who linger at the school until the sun goes down, after which they will hunt down those students, shed their blood and kill them.

6. The thirteenth staircase to another dimension:

Legend has it that there is only one staircase with 13 steps in the entire campus, and the last step is the entrance to the other dimension, as long as you step on it by mistake, you will never be able to come back.

7. The Seven Magical Curses of the Academy:

It is rumored that once he learns the essence of the seven mysterious curses of the Seiko Gakuen, he will be cursed and will die.

These seven strange stories are collectively referred to as the Seven Mysteries of the Academy. The exact time when the strange stories were born cannot be known, but according to the content of the strange stories, it can be vaguely concluded that the school was completed.

The first strange talk has been solved by Qiye, and the remaining few strange stories can only be temporarily put aside because there is no specific goal.

"Ah, let's go to school first, Yuko must have been waiting for a long time..." Qiye stretched his waist and accelerated his progress.

………………

After arriving at the school, it happened to be the peak period for students to go to school. The students who came and went talked to each other and walked into the school.

"Yo! Qiye!" Xingu Zhenyi ran over from a distance and said, "Qiye, why did you come to school today?"

Hearing Xingu Zhenyi's words, Qiye thought about it and found out that this is not some hidden secret, so he said: "Nothing, I joined a club yesterday, and the president said that there are club activities today, so let me come earlier... "

"Hey? You are actually joining the club at Qiye..." Xingu Zhenyi said in surprise, "I thought you would be waiting for the final test at home..."

"Is your impression of me so bad?" Qiye touched his forehead and said, "Isn't there no club in elementary school? Besides, I'm so surprised by joining a club... I just don't want to go to class because I know everything I'm talking about. , there is no need to come to the class..."

"Oh? That's it..." Xin Guzhen nodded and said, "So, what kind of nurturing club is it that actually makes our academic bully tempted?"