The Beginning of Beast Control: a Milk Tea Shop

One day I woke up in a parallel world and found that this world had become a world of beast control. In this world, beast spirits represent all power and status. It's just... Why are other people's beast spirits some powerful SSS-level red flame demonic lions, while mine is an F-level little cow? ? This is unscientific! ! ! Wait, why does this milk taste so good? Forget it, I'll just open a milk tea shop. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.