Create a Fantasy World for Everyone to Practice in the City

After obtaining the fantasy world system, you can create a fantasy world in this world. What? Do you need achievement points to upgrade your skills? How to give achievement points? He conquers the protagonist and becomes his younger brother, obtains a peerless beauty, and has a certain influence in the fantasy world. For achievement points, for upgrading skills, beauties from the fantasy world, here I come! Medusa, believe me, really, I am pure, what I do with you is just for achievement points, believe me! … This book is pure and refreshing writing, not brainless, not a scumbag, and not a harem abuser. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.