[Yokoyama Lynch] Hahaoya-tachi | The Mothers (ANGEL Club 2010-05) [English] [desudesu] Hentai Porn [横山私刑] 母親たち (ANGEL 倶楽部 2010年5月号) [英訳]

[Yokoyama Lynch] Mama Tore | Mommy Training (ANGEL Club 2010-02) [English] [desudesu]

[Yokoyama Lynch] Haha Gokoro [English] {Laruffii}

Haha, Maid Kissa de Hataraku? | Mother, You're Working at a Maid Cafe?

[Grace (Yokoyama Naoki)] Yokoyama Naoki ni yoru Yokoyama Nao no Eroi Hon (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us} [Digital]

(C86) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku | Million Back Dancers Adult "Entertainment" Camp (THE IDOLM@STER MILLION LIVE!) [English] {doujin-moe.us}

[Transistor Angel (Sabawo)] Brothers [English] [Boutoku]

[Grace (Yokoyama Naoki)] Yokoyama Naoki ni yoru Yokoyama Nao no Eroi Hon (THE IDOLM@STER) [Digital]

[Cha Cha Cha Brothers (Yokoyama Chicha)] AKA (Neon Genesis Evangelion) [Digital]

[Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!) [Digital]

[Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku 2 (THE IDOLM@STER MILLION LIVE!) [Digital]