Humanity's Greatest Mecha Warrior System - 15 Chapter 15

A genius idiot born from an incestual marriage!

A young man with triple identities of worker, murderer, and university student!

Cadillacs and Dinosaurs, Sangokushi, KOF, Knights of the Round, Shadow Force, Street Fighter…

Each one of the arcade games you are familiar with has already been changed into a prerequisite for survival!

Slaughtering Shiranui Mai with Ya Otome, Jigoku Gokuraku Otoshi to kill Li Dian. There is only what hasn’t been thought of, there isn’t anything that can’t be thought of!

On an unknown day, when you walk down the stairs, you may accidentally walk into this —— arcade nightmare!

- Description from Novelupdates

Xu ZiYan has a little brother, and that little brother is gay. As an older brother, he has always felt a bit regretful.

One day he transmigrated into the inside of a novel and found himself with another chance to raise a younger brother.

Immediately rolling his sleeves up to prepare for battle, he planned to raise this little brother into an exceptionally good man! And a perfectly straight one!

Taking a lesson from his past experiences, he continuously perfected his training plans.

Clearly, he strangled any opportunities to turn his little brother bent in the cradle, yet why was it that the little brother he had used all his heart and blood to raise — was still a gay guy!!!

And he was a gay guy who made him his target!!!

Your father ain’t playing around anymore!

A body you can save, however a warped soul……how do you want him to save it?! What a godly problem!!!

Twisted black-belly younger brother X irritated wifey older brother.

- Description from Novelupdates

Hello, I'd like to ask your opinion on “Yukima Azuma”Kasumigaoka Utaha: I was here before... I taught him the things that couples do, but he used them to please other girlsSawamura Eriri: It would be better if I wasn't a tsundere, saying one thing and doing anotherYukinoshita Yukino: He's the light in my life, I might not have been able to bear the darkness if I hadn't met himYukinoshita Haruno: The bastard who ran away after sleeping with meHoshino Ai: My only true love, my white moonlightWhat's your relationship with him - ex-girlfriendSora Ginko: Oh, just a thieving catKato Megumi: Just a thieving catSagiri, Bocchi, Shinomiya Kaguya, Kirisu Mafuyu, Suou Yuki, Alya: A thieving cat!--------------------------------I do not own anything in this fanfiction----------------------------------The schedule is from Monday to Saturday 2 chapters a day and 1 on Sunday----------------------------------------English is TOTALLY NOT my language,So it's probably not very good, but I tried my best