In this one, brief instant, Kirishima displays his true yandere tendencies. He loves Yoshino more than anything else in the world, and he would kill anyone who got in the way of her happiness.

Kirishima shows just how perfectly a well-written yandere plays the Byronic hero. Kirishima from Yakuza Fiancé may be an irredeemable character whose darkness is bringing out the worst in Yoshino.