I'm Standing on a Million Lives (100 Man no Inochi no Ue ni Ore wa Tatteiru) 7 (Weekly Shonen Magazine KC)

[Machine Translation] The cartel infiltration begins. The three heroes are dispersed among the three forces to infiltrate the cartel. Yotsuya's "Ethics Course" is the next step in a country where security is extremely bad. Yotsuya Yusuke is a rational junior high school student who never makes friends. Suddenly, he is transported to another world, where he must join forces with his female classmates to fight. Yotsuya, who loves to act alone and goes his own way at his own pace from his own perspective, wonders how he will fare as a hero...! A unique work of fantasy that claims to be anti-fantasy! Operation to infiltrate a drug cartel has begun! Yotsuya manages to meet with the executives in the arena. However, a bombing attack breaks out, and the situation takes a sudden turn. The three brave men decide to divide their efforts among the three forces to infiltrate the cartel. Glenda, with her wealth of experience, and Torii, who is not to be trusted because of her open and honest personality...compared to the two who are comfortable with their respective organizations, Yotsuya, who hates humans (scum) and is not liked by humans (scum), is at a disadvantage! Yotsuya's next move is a serious "ethics course" in the chaotic country of Ihal Nemor!

麻薬カルテル潜入、開始。勇者3人は3つの勢力に分散して取り入る事に。治安激悪の国で開講する四谷の“倫理講座”が次の一手？合理的で友達もつくらない帰宅部の中学3年生、四谷友助。そんな彼が、唐突に異世界に飛ばされ、同級生の女の子たちと力を合わせて戦う羽目に。単独行動大好き、独自の視点でマイペース道を行く四谷は、主人公としてどうなのか──！！？ アンチファンタジーを謳う、ファンタジー異色作！！麻薬カルテル潜入作戦、開始！ 闘技場で幹部との面会に漕ぎ着けた四谷。しかし、爆破テロが勃発し、事態は急展開。勇者3人は、3つの勢力に分散して取り入る方針に。経験豊富なグレンダ、裏表のない性格ゆえに警戒されない鳥井…それぞれ組織に馴染む2人に比べ、人間（クズ）が嫌いだし人間（クズ）に好かれもしない四谷、これは不利！！ 混沌な国イハル・ネモアで開講される真面目な“倫理講座”が四谷先生の次の一手！？