Mutsumi Sendou

Former partner of Sasha and currently both partner and lover of Taisuku Fujiomi, Mutsumi is an upbeat, cheerful and well-endowed girl who rarely lets her inhibitions restrain her - for instance, she is bisexual and openly flirts with Mafuyu, much to her dismay. She encountered Taisuku shortly after Sasha left Athos, nursing him back to health and winning his trust and, with that, his love, which she reciprocates. Similarly to Teresa her primary role is to provide Soma to her partner, though she can defend herself using a pair of bladed tonfa. (Source: Wikipedia)