25화: 닐라와 츠지아가 다크 존에서 할아버지를 구하며 사랑을 고백하다
2003년 11월 4일 방영
Nina's grandpa is sucked into the dark zone (created by Maya's black magic). Nina, Ayu, Kaji, and Tsujiai jump in to try to save him. Facing the danger of possibly falling into the abyss of the dark zone for an eternity, Nina and Tsujiai confess their love for each other. (Source: Wikipedia)