Tokyo: I'm Eighteen, and the System Says a Yandere Stabbed Me to Death

Studying abroad in Tokyo, I woke up one morning to find a comeback System in front of me.

"That year, you were twenty-eight, your marriage had failed, and you were buried in debt. On the night of your divorce, half asleep, you hugged someone. They were warm and smelled wonderful, but something was wrong."

[And so, you were stabbed to death.]

[Return to one year earlier, find the person who stabbed you, and prevent it all from happening.]

[Target]

Eighteen-year-old Qianshi You looked at the screen, then at his student ID.

Back one year? Did they get it wrong? They sent him back ten years too early.

And he was going to be stabbed to death by a girl in the future?

So the divorce was...

Was it his fault?

This was too much!

If the one who stabbed him to death was his future ex-wife,

then if we'd both divorced, what right did you have to stab me?

And if it wasn't you, then we weren't even married. Why stab me?

But who exactly was the one who stabbed him to death, and who were the ones lying on either side of him, taking advantage of his vulnerability?