He Owns the Whole Universe but Just Wants to Be the Richest Man in Mankind

An ordinary office worker accidentally created a universe and owned the whole world in order to save the world. An ordinary office worker went through hardships and changed himself across time and space in order to get back his sad wife. He accidentally created the universe. However, in order to get his wife back, he caused an event that transcended time and space and changed the world. Although he owned the entire universe, he did not forcefully change everything. He just wanted to get his wife back and became the richest man in the world. This is a cosmic licking routine. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.