Not the romantic comedy of youth that he experienced, not the quiet and normal life of youth he had. He never missed his day-to-day cursing his strange and annoying life. He is Hikigaya Hachiman and this is all his complaints as a jujutsu sorcerer [This is the english version of Indonesian story).

What if the high-profile assassin, Zen'in Toji, was reincarnated in the world of heroes and villains? He, who is never bound by the value of right or wrong, have to adapt in a world where justice is only divided into black and white. This is the story about one of the worst sinners ever, the story about Toji doing Toji's things as Yaoyorozu Toji.

Uchiha Sasuke, seorang remaja yang tiba-tiba mengalami lompatan waktu dan pergi ke masa lalu, ke masa Periode Sengoku. Tanpa memiliki kemampuan berpedang, bagaimana dia bisa bertahan di puncak era para samurai tersebut?

Bukan kisah romansa komedi masa muda yang dia alami, bukan juga kehidupan masa muda yang tenang dan normal yang dia miliki. Sehari-harinya tidak pernah dia lewatkan untuk mengutuk kehidupannya yang serba aneh dan menjengkelkan. Dialah Hikigaya Hachiman dan inilah segala keluh kesahnya sebagai seorang penyihir jujutsu. (Fixed typo)