(C93) [LikeFairly (Arikawa Koba)] Ichinose Shiki no Jikken Report: Futanari Akiha kara no Seieki Sesshu (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [54BURGER (Marugoshi)] Ore no Koto o Seieki Tank to shika Omotteinai Servant-tachi (Fate/Grand Order)
[From Japan] Seiekinaki Jukujuku Kaikaku III (Shin Seiki Evangelion / Neon Genesis Evangelion) (C74)
(SC2017 Autumn) [Yosutebito na Mangakaki (Tomoki Tomonori)] Seieki ni Muragari Suitsuku Yousei-tachi (Touhou Project) [English] {Mant}
(C96) [Dangoya (Dangorou)] Seieki tte Sugoi no yo! (THE iDOLM@STER: Shiny Colors)
[Pollinosis (Shinkuu Tatsuya)] Yokoshima sensei bokutachi no seieki o zenshin de uketomete kudasai!! (Seitokai Yakuindomo)
Seieki Saishu
[AXZ (Kutani)] Hamegurui 3L - Sex shinai to Nukerare nai Seieki Dildo Daisakusen!! Hen (Kakegurui) [English] {Doujins.com}
Seiekisaishu de Shuukai o
(Douyara Deban no Youda! 7) [Pepeya (Okanchan Yarou)] Kirishima-kun no Seieki Totte suji Shikan Sex suru Hon (Boku no Hero Academia)
[Calpis Koubou] Okuchi de Seieki 3 × 2