Bonding with Beasts

[Beast Taming + Leveling Up + Fantasy + Pure Romance] In his previous life, he blew up a bomb to protect his master. When he is reborn, he finds himself on a strange continent! This continent is full of dangers. The weak get eaten by ferocious beasts! The strong form contracts with ferocious beasts and become Beast Tamers! Reborn once, I’ll use the memories of both my lives to speedrun every dungeon and become the greatest Beast Tamer on this continent!