My Ex Regrets Leaving Me, but My Current Girlfriend Keeps Trying to Kill Me

You broke up with your willful girlfriend. What does she think she is?

Then you meet a kind older girl from your school next door, who's hundreds of times nicer!

But just as he's falling for this wonderful stroke of romantic luck, he suddenly discovers a small hole in the wall between their rooms...

From then on, his life spirals out of control!

His current girlfriend is way too possessive! She keeps saying that the highest expression of love is killing the person you love!

His ex regrets everything, too, and desperately wants to win him back!

Good grief! What kind of disastrous plot twist is this?

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.