I am looking for a shounen manga about a boy who get drag in another world with a wrist watch in his hand, and he met a guy who was in this world longer than him . They kind of become friends, And the boy taught him how to survive in this world. At some point he needed to cut his own finger in order to survive. And then a girl appeared and made then fight each other
I am looking for a shounen manga about a boy who get drag in another world with a wrist watch in his hand, and he met a guy who was in this world longer than him . They kind of become friends, And the boy taught him how to survive in this world. At some point he needed to cut his own finger in order to survive. And then a girl appeared and made then fight each other