SecretDmain] Un etudiant de la fille

[INFORMATION HIGH] Summer season (ToHeart 2)

[SecretDmain] Un etudiant de la fille~Apres~

[Kaikinissyoku x INFORMATION-HI (Ayano Naoto, Younosuke)] Jokai no Ito (Tsukihime)

[Narita Kyousha] Mikkoku - Secret Information

(C62) [INFORMATION HIGH (Younosuke)] Everything (It's you) Soushuuhen 1999-2001 (Kizuato)

[Narita Kyousha] Mikkoku - Secret Information

(C68) [INFORMATION HIGH (Younosuke)] Rainy season (ToHeart 2)

(CR35) [INFORMATION HIGH (YOU)] S-E-X (Fate/stay night)

(C60) [Information-Hi (YOUNOSUKE)] Muku Na Kokoro (Chobits)