All Manga, Character Designs and Logos are © to their respective copyright holders.
Random people from around the world are kidnapped and given a "special ability", and then forced to participate in some sort of twisted "experiment". What lies at the end of this experiment is unclear, as is what will happen to those who "fail".
Average high school student Mikagami? Kouji is a hardcore gamer. One day he gets isekai'd and he only gets the skill "copy" which is apparently useless but we all know it's secretly OP or something. He's enslaved to be a gladiator by his summoner, the big booba, head priestess Zayd. He has to fight in the Colosseum and if he loses he gets raped.
Akira Shiroyanagi is a high schooler who loves challenging games and Konpeito candy. One day, while heading to school, he encounters an enigmatic woman called Mion. After that, Akira and a host of other individuals are kidnapped and forced to become test pilots for a mysterious organization. They are given unique abilities and pitted against each other. Armed with his newfound, special ability, Akira becomes determined to take down this sinister group and beat their game. He has to rely on his guile to overcome all sorts of obstacles in a captivating battle of wits!