Single female lead, no harem, time travel, 1v1, urban slice-of-life novel

A sweet romance novel!!

After three years of trying to seduce someone without any results, Luo Xuan decided to give up.

On the first day of giving up being a simp, a yandere girl blocked Luo Xuan's path. Wen Chuyi asked with a smile, "Be my boyfriend, or I'll lock you up."

......

Years later, Luo Xuan was dumbfounded when he saw the pregnancy test results in his yandere girlfriend's hand.

Triples in one pregnancy?!