Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The boy who aims to become an adventurer, Lu summons the F rank monster 『 Slime 』, the weakest F rank monster to his lifelong partner Jyuma. Lu is depressed because he cannot become an adventurer with Jyuma who is unsuitable for battle, but the situation changes when he realizes that this slime has a mysterious skill "predation". Lu takes the first step to become a longed adventurer with his partner who acquires the skill of the monster he defeated and grows up super.