Watch (C77) [O-Mars (Mars)] Len Plus (VOCALOID) (C77) [O-Mars (Mars)] レンプラス (VOCALOID)

(C78) [O-Mars (Mars)] Neko Len Len no Seigi (Vocaloid)

(Shota Scratch 9) [O-Mars (Mars)] Haa Haa Len-kyun (Vocaloid)

(C76) [O-Mars (Mars)] Tsurutsuru Len-kyun (Vocaloid)

(C76) [O-Mars (Mars)] Tsurutsuru Len-kyun | Slippery Len-kyun (VOCALOID) [English] [Dari-kun] [Decensored]

(C76) [O-Mars (Mars)] Tsurutsuru Len-kyun | Slippery Len-kyun (VOCALOID) [Chinese] [社会蛀虫个人汉化]

(C77) [O-Mars (Mars)] Project Len-kyun (Vocaloid) [English] [Not4dawgz]

(C78) [O-Mars (Mars)] Nuko Len Len no Seigi | Nuko Len Len's Justice (Vocaloid) [English] [N04h]

(C79) [O-Mars (Mars)] Project Len-kyun 2 (Vocaloid)

[O-Mars (Mars)] LEN*GEN2 (Vocaloid) [Digital]

(C77) [O-Mars (Mars)] Project Len-kyun (Vocaloid)