Zettai Kando Libido -Shu&Reiji (lyrics)

Mr. Sadistic Night - Ayato&Shu (lyrics)

♥ DIABOLIK LOVERS MORE BLOOD SAKAMAKI ♥ PREQUEL SHU♥

STRAWBERRY JAM - Reiji (lyrics)

Answer - Haruto Kujikawa & Reiji Amaha (lyrics)

Junjou Graffiti / 純情グラフィティ - Reiji Amaha & Ayumu Tachibana (lyrics)

Killer Kiss Reiji&Camus (lyrics)

Toaru Yogensha no, SCHICKSAL - Reiji (lyrics)

Killer Kiss QN FutureLive Ver - Reiji&Camus (lyrics)

No Instruction - Issa Kiduku & Reiji Amaha (lyrics)

Fiction QN FutureLive ver - Reiji&Ai (lyrics)

Sue-Kiss-Sue-Kiss - Issa Kiduku, Shou Onoda & Reiji Amaha (lyrics)

cRAZY night - Reiji Amaha (lyrics)

snow edge - Issa Kiduku, Shou Onoda & Reiji Amaha (lyrics)

Fiction - Reiji&Ai (lyrics)

Gin no Bara Reiji (lyrics)

Rendez-vous - Reiji Amaha (lyrics)

Kowaku no Parade - Kanato&Reiji (lyrics)

Killer Kiss 6thLive Ver - Reiji&Camus (lyrics)

Sugarpot・Rhapsody / シュガーポット・ラプソディ - Reiji Amaha & Futaba Kiduku (lyrics)

Bad Howling - Ayato&Shu&Kou (lyrics)