元聖騎士の俺。仕事と幼馴染を失ったので闇ギルドを始めることにしました (Associated Names)

I’ve decided. I will rise and punch the prince who stole my childhood friend. Working in the capital’s most envied profession, ‘Holy Knight,’ I was expelled from the knight order and informed about the relationship between my childhood friend, the saintess Cecil, and the prince. I was in despair, but that night, a unique skill…