"The Illness Advances" (忍び寄る病魔 Shinobiyoru Byōma ) is the thirty-third episode of the anime adapted from Full Moon o Sagashite.
- Takuto and Meroko sing "Eternal Snow" with Mitsuki in this episode.
- Myco as Mitsuki Koyama/Fullmoon
- Tomomi Seo as Masami Oshige
- Chieko Honda as Meroko Yui
- Yasuo Saitou as Takuto Kira
- Teruaki Ogawa as Keiichi Wakaoji
- Kazuko Sugiyama as Fuzuki Koyama
- Mayumi Akado as Yoneya Tanaka
- Takayuki Kondou as Doctor
- Hiroshi Kikkawa as Miyata
"The Real Madoka Wakamatsu"
"The Gentleman On the Swing"