Artist: Suihei Sen

COMIC HOTMILK 2026-09 [Digital]

[Umi no Sachi (Suihei Sen)] Saseo no Seo-kun ~Natsu & Fuyuyasumi Hen~ [Digital]

お姉さんは少年にエッチなことがしたい アンソロジーコミック

[Umi no Sachi (Suihei Sen)] Watashi no Kare wa Incubus [Digital]

[Umi no Sachi (Suihei Sen)] Saseo no Seo-kun ~Moshimo...na Shiori Chan End~ [Digital]

[Umi no Sachi (Suihei Sen)] Saseo no Seo-kun ~H kinshihen~ [Digital]

[Umi no Sachi (Suihei Sen)] osana nazimi to e titi na etti。[Digital]

COMIC HOTMILK 2025-06 [Digital]

[Suihei Sen] Kono Machi de Mou Ichidou | Once More in This Town (Kiss Hug) [English] [ConTL]

[Umi no Sachi (Suihei Sen)] Boku no onrisan wa echin yuu na kanrinin-san (JK) desu. [Digital]

COMIC HOTMILK 2024-06 [Digital]

[Umi no Sachi (Suihei Sen)] Ore no Gal wa Koko ni Iru. [Digital]

HotMilk Festival All Star Comic 2

HotMilk Festival All Star Comic

[Umi no Sachi (Suihei Sen)] Saseo no Seo-kun ~Shuugaku Ryokou Hen Sono 2~ [Digital]

[Umi no Sachi (Suihei Sen)] Saseo no Seo-kun ~Shuugaku Ryokou Hen~ [Digital]

[Umi no Sachi (Suihei Sen)] Kashikiri Pai Onsen [Digital]

[Umi no Sachi (Suihei Sen)] Watashi no Kare wa Incubus [Digital]

[From SHIKOroute (Various)] Onexy [English] [Digital]

[うみのさち (水平線)] パイショタみるく（加筆修正版）

[From SHIKOroute (Suihei Sen)] Boku no Suki na Hito. | The Person I Like. (Onexy) [English] [Digital]

[Umi no Sachi (Suihei Sen)] Chuu Kono Hon wa Chou Amayakashite Kureru Onee-san to Ichaicha shika Shimasen | Warning: This Story is About my Romance with a Super Sweet Girl who Spoils Me a Lot. [English] [EromegameTT & Hellsin] [Digital]

[うみのさち (水平線)] 注この本は超甘やかしてくれるお姉さんといちゃいちゃしかしません

[Suihei Sen] Girls Rush [Digital]