Welcome to the Heaven's Store

Wuzu Jin, a sophomore in college went broke after failing a business deal. Trying to save himself, he goes to his grandpa's old house and ends up opening a door that throws him into Heaven. He then opened the "Tooting Go" store in Heaven with the help of his grandpa that is now a celestial in Heaven. Poor Jin who used to be chased by creditors will soon become the new business tycoon across the two worlds.