Group nichoume no denchuu

(CR31) [Nichoume no Denchuu (Minasaki Keitarou)] Effect (Sister Princess)

(C62) [Nichoume no Denchuu (Minasaki Keitarou)] Biscuit (Sister Princess)

(C61) [Nichoume no Denchuu (Minasaki Keitarou)] nightingale (Sister Princess)