Beast Control: My Toad Can Evolve Infinitely

When you come to the world of beast control, what should you do if there is only one toad at the beginning? What? Can a toad evolve by eating swan meat? "Your needs are met and you will be rewarded with your cultivation!" "The needs are met and the hidden evolutionary route is opened!" "The needs are met and the contracted beasts are rewarded!" "Demand..." The toad - the river-swallowing toad - the sky-swallowing toad... The golden-armored centipede - the six-winged flying centipede - the god-killing centipede... Everyone: "What, D-level beasts can still evolve?" "Let me go, why is your physique so strong!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.