All I remember is that there was a scene of the ML, who is an animal, fighting another animal in a cage......(I can't remember if it was actually the ML who was fighting another animal, but I think it was.) I think it was some sort of beastman world as well, not too sure if it was an arc in a QT novel tho.
Im pretty sure MC had also transmigrated into the body of a weak beastman or smth and it wasn't interstellar I think MC transmigrated into the body of a beastman without any family members and stuff