Shenmen: Alien World on the Left, Earth on the Right

The confused little fat boy found an old iron door while sorting out his grandfather's belongings... You can actually travel between other worlds and the earth without any restrictions... Since then, the road to invincibility has begun, until he becomes the strongest in the universe! Let's fight against the demons together and protect the peace of the universe. There is laughter, tears, love and hate! The introduction is weak, please read the text This story is purely fictional! Can't be a coincidence... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.