Note: There's no magic in this novel. This was previously in the Realistic Fiction genre but it's not included in the choices. So I picked the closest one to it.
Onoda Ruki is just your ordinary high school student. He strived for being the Classmate A who's unimportant to the story.
Despite being the Classmate A. Onoda has a secret desire which he always had ever since young and that was to steal each and every girl from their guy.
Join him as he entered his high school days as he conquer a...

I was raised with the criminal underground’s most notorious crew turned government-sanctioned mercenaries in Texas and Colorado, known as the Death Kings. My uncle is one of them known as the Gator King. Now I walk in his footsteps, leading a crew of my own with his backing. To my family, my nickname is Seraphim, but in my kingdom, I’m the Viper King. Now the boys who left me, who swore they would stay by my side to protect me, are back in town. They are attempting to become like C.H.A.O.S. who ...