( Riki]) Oshigoto-go ni wa [zerohiro hon](darling in the franxx) Hentai

(C83) [RIKI (RIKI)] Sugoi Paiatsu Zurimakuri Kyousha (Chuunibyou demo Koi ga Shitai!)

[Takatu] The Succubus Lady From Next Door Ch. 1-3 [Eng] {doujin-moe.us}

(C77) [ARCHF (Riki)] Heaven's Sword (The Sacred Blacksmith)

[ALPS (Ohio-shuu Riki)] Alps Q File No.002 Tokyo Mase Gaki (Tobe Isami, Mahou Tsukai Sally, Sweet Mint)

(CR29) [Tsurikichi Doumei (Various)] Muyounosuke Nan Demo-R (Various)

(C47) [Tsurikichi Doumei (Various)] Kenka-ya Nan Demo-R (Various)

(ComiComi15) [Ponkotsu Works (Theta)] Catherine to! | Together With Catherine! (Catherine) [English]

(C70) [RIKI (RIKI)] FaQ (Fuck you) Mikuru (Suzumiya Haruhi no Yuuutsu)

[Natsu no Oyatsu] Haha de Musei Shita Hi | The Day I Had a Wet Dream about Mother (COMIC Masyo 2018-08) [English] [Amoskandy] [Digital]

[hrd] Hiro Zero Ishou Change Manga (DARLING in the FRANXX)