MTL - Last Building on Earth - Chapter 114 no calamity

The story is about a boy entering high school, who answers a strange call from a public phone one night. The caller challenges him to a bet: She’ll remove the birthmark which he sees as the cause of so many problems, and he’ll have fifty days to win the heart of a girl he’d considered far beyond his reach. And with this, a very strange summer begins.

An ordinary youth living in the year 2050 in the Western calendar accidentally came to a fantasy world created by the collision of magical elements and supernatural technology at the other end of the dimension…

- Description from novelbuddy

"Be my son's mother."

He is the world's number one 'wanted criminal', causing havoc globally, and specifically targeting the black and white underworld.He is talented in everything and is a man of mystery.With the aim of finding various famous flowers, he roams the city known for its indulgence, carving out an exciting life in this extravagant city!