MTL - Infinite Throne - Chapter 23 Not you anyway

“Marry me under the conditions that we will divorce in 5 years.”

When the Chinese athlete laughed that video game championships existed, you, as a professional e-sports player, should use your size 42 shoes to measure just how long his smug face is!

When parents, relatives, friends, and all of society squint at your gamer profession as improper, all you, as a true lover of e-sports, can do is to show them a unyielding view of your back!

Have you ever imagined that in four years, e-sports would be one of the events on the Olympic fields. A hair-raising showdown that combines hand speed reactions under a second, great coordination from a five man team, and the ultimate limits of the human response time– –it is the video game competition! Let the enthusiastic followers of the world yell ‘Demacia’!!

- Description from Novelupdates

Haruto Hayase was a normal high school boy in his third year, living a quiet life until his younger sister, Haruka Hayase, joined the same school. Haruka’s beauty and charm made her the center of attention, quickly becoming the school’s prima donna. But when a notorious gang leader set his sights on her, he did everything in his power to protect her—only to fail tragically. Haruka was brutally assaulted and tortured, and Haruto himself suffered an agonizing death. However, in a twist of fate, Haruto is given a second chance, waking up a year before the events that shattered his life. Armed with the mysterious ‘Debauchery System Slave’, he vows to exact revenge on those responsible. This time, he will use his newfound powers of the system and charm to seduce the loved ones of his enemies. From their mothers, sisters, and lovers to their closest friends, Haruto will make them his. His enemies will suffer as he steals what they hold dearest, ensuring their downfall in the most devastating way possible.

He was a wealthy and mysterious financial backer who had appeared before her when she needed money the most. After the courtship, she took the money and left.