Abe Makoto, is a normal young boy who got killed by a truck when he was crossing the road. Like normal, his soul traveled to the realm of god to reincarnate to a new world. But his soul was rejected by the god, and his soul was dumped into hell. Even there, the demon boycotted him. And his soul returned to his body and was thrown into one of the dangerous worlds of this universe. 'Monstera' A place where monsters lived. Expect of monster, no other beings could be found. Makoto, who didn't know why he was rejected had to work hard to survive. Not getting enough sleep, hunger, and desperation, he spent 15 years in that place worse than hell. And finally, he gets the chance to leave that world. But after living, he realized that he was cursed by both god and demon. But with his new powers, he created his own kingdom and lived.