JUNI TAISEN: ZODIAC WAR
The One Wish That Must Be Granted, and the Ninety-nine That Can Be Done Without
S1 E12:
Nezumi uses his ability to become the Taisen's lone survivor; in the process he also learns the wishes of the battle's other participants; when Duodecuple reappears and prompts him for his answer, he offers the one answer that is right for him.