My Love Rival Likes Me?!

After graduating college, Jian had never imagined his life going downhill. In a stuck up job with minimum wage, no social life, too much overtime, instant noodles for almost every dinner, and his relationship that's about to break. Nothing went well in his life after graduating. He even found out that his first love in high school getting married.

After a few drinks, he passed out. Upon waking up, he found himself in his old bedroom, way back in high school. It turned out he turned back the time. From that day on, he promised to change his disastrous future. And this time around he'll confess his love for his first love!

But before that, can he get rid of his rival in love? or will this turn upside down?