The Invincible World of Fantasy City

This book is also called National Fighting Spirit: I am a girl's school** Traveling through time to an era of fighting spirit among the people, you get a system that makes you ten times stronger than others. And he inexplicably became the head boy of a girls' school just after he arrived. Please see how the protagonist leads the girls' school to glory. Of course, since I have become the daughter of a girls' school, all the little flowers in the school belong to me. No one can touch them. If anyone touches my little flowers, I will cut off your limbs. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.