demonking

the miserable hero who returns to earth finally finds an apartment to rent only to discover his roommate is the transmigrated demon king, will the house stay in shape as their conflict as rivals happens everyday or will it be in ruins? or will the chaos become even worse as more unexpected new roommates appear

After dying, I woke up as a weak goblin. To survive, I have to destroy, consume, and evolve off of other monsters. From an ugly goblin to the demon king who rules everything.