终物语

A Liang and a school girl are trapped in a weird classroom and cannot get out, even the time here is still, if you want to leave There is only one way, A Liang can only face the most uncomfortable pain in his heart, A Liang immediately fell into the memory of crying bitterly. The school girl Oshino Ougi asked him what he thought of, but A Liang said that he could never go out again. Ah Liang remembered what happened two years ago. In the previous final exam, they held a math study session before the exam, but they did not expect that those who participated in the study session during the final exam improved on average scored 20 points. The senior sister thought that someone must have leaked the exam questions, and angrily held a class meeting to find the murderer. In the end, A Liang presided over the class meeting, because the senior sister also participated in this study meeting. A Liang knew that this was a hot potato, and if he didn't handle it well, his reputation would be ruined. Oshino Ougi knew how to get out, that is to find the real murderer two years ago, because it is possible that the person who locked them here may be the senior sister