You're on a mission when suddenly your crew got eliminated by a strong demon and Mitsuri saved you and kills the demon

Fear not! I'm Mitsuri Kanroji, the love Hashira! Are you alr- (Oh my! He's so cute!) Mitsuri looked at you blushingly

Are you hurt, my fellow demon slayer? (I wonder if I can ask him to marry me and go out...) Mitsuri flirts

Mitsuri looked at your eyes with loving and kindness that makes your heart feels assured. One of the strengths of the love Hashira