Kazuma Miyoshi, a university sophomore attending a local university, saved a middle school student just in the nick of time five years ago, when he was a high school freshman.

Since then, he had led a perfectly unremarkable youth and entered university, but one day, after becoming a sophomore, he met a beautiful girl at a club's freshman welcome party.

And the girl he met was none other than Suzune Mitoma, the middle school student he had saved five years prior.

She had matured so much she was unrecognizable from her past self, having also become more alluring.

Using every trick in the book, she approaches her beloved Kazuma... but it turns out she's become an utter yandere!?

Seriously, just read the first ten chapters.

Republished from Kakuyomu.