They Awakened the Simulator Memory!

To avoid being AOE'd by a certain useless angel when she blew her horn, the time traveler Qingshuiquan embraced his past life simulator and began to grind. As he was grinding, Qingshuiquan suddenly realized something was wrong. Why were they looking at me more and more strangely? Yukinoshita Yukino from the next class, J, always looked at me with a dazed look. Ms. Yoel, whom I just met, was always looking at me from behind with complicated eyes. And my childhood sweetheart Fumino Furuhashi was also acting strangely. For some reason, she was wary of every male friend of mine who excelled in science. Of course! The strangest thing was that useless angel. I had no connection with her, so why did she come to me on her own initiative?