The Time Traveler's Jealousy

Summary

The tenth time I felt the icy glare of the school's most popular guy, I saw the floating text:

[The male lead time-traveled back ten years, only to find his wife is still someone else's girlfriend. His world has collapsed.]

[Crushing on her for years, finally winning her over, and now he has to start from scratch.]

[Baby Chloe has a boyfriend right now; the male lead can only endure it.]

[I have a feeling this old man in a young body won't hold back like his nineteen-year-old self did.]

Sure enough, the next second, my phone buzzed with an anonymous text: