Don't mess with that necromancer; his summoned creatures level up on their own!

[Wealthy Family Background], [Both Parents are Kings], [Summoned Animals are Anthropomorphized]
On the day I awakened, my summoned creature ran away from home.
While other summoners diligently control their summoned creatures to fight monsters and level up, my little zombie kicked open my door and walked away without looking back.
Your summoned creature has arrived at Green Green Grassland.
Your summoned creatures have killed 6 Boiling Sheep.
Your summoned creature has learned a new skill: Break All Laws.
Your summoned creature is leveling up on its own...
I lay in bed, watching the experience bar rise rapidly, lost in thought.
This is... a fully automatic game bot?
"You're just a little zombie, why do you know fortune telling? Fortune telling is one thing, but how can you predict the future?"
"How come you, a little vampire, can casually conjure top-tier potions? Wait... what did you add to this potion? Why does it make me feel hot all over?"
"You're just a little ghost, and you can craft equipment? Wait, how come all the equipment you craft is god-level? Wait a minute, shouldn't your crafted equipment absorb spiritual energy? What's with absorbing people's clothes?"
Several years later.
"Hey, have you heard? The Dragon Kingdom has nine world-destroying summons!" "Nine??"
"Most importantly, they all come from the same summoner."