Harusame

| Namespace | Tags | | :--- | :--- | | character | aunn komano, reimu hakurei | | female | futanari, horns, nakadashi, sole dickgirl, tail |

Original Digital Order: Volume 1 Cover by Manobe Hinekure × Kahogo (ヒネクレ×カホゴ) by FCT Gessha 20-man no Kateikyoushi | Working as a Home Tutor for 200 Thousand Yen per Month (月謝20万の家庭教師) by Chorimokki Succubus ga Lolicon Oneesan ni Makeru Wakenai jan! | This Succubus Won't Lose to a Lolicon! (サキュバスがロリコンおねーさんに負けるわけないじゃん！) by Nikomi Wakadori Volume 2 Cover by Misumi Majime-chan no Shiritagari | A Diligent Girl's Curiosity (マジメちゃんの知りたがり) by Shiina Tousaki Tonari no Tenshi | My Angel Next Door (となりの天使) by Milk Jam / Jamcy Secret Lesson by Wajima 24 Volume 3 Cover by Nanohana Kohina Sunao ni Nareru Obenkyou | Touchy-Feely Lessons! (素直になれるおべんきょう) by Harusame Doya-gai no Onnanoko (ドヤ街の女の子) by Nagi Gouda Yasashii Vibration (やさしいバイブレーション) by Linda Gyuunyuu Tankoubon Order Gessha 20-man no Kateikyoushi | Working as a Home Tutor for 200 Thousand Yen per Month (月謝20万の家庭教師) \[Chorimokki] Hinekure × Kahogo (ヒネクレ×カホゴ) \[FCT] Majime-chan no Shiritagari | A Diligent Girl's Curiosity (マジメちゃんの知りたがり) \[Shiina Tousaki] Tonari no Tenshi | My Angel Next Door (となりの天使) \[Jamcy] Sunao ni Nareru Obenkyou | Touchy-Feely Lessons! (素直になれるおべんきょう) \[Harusame] Succubus ga Lolicon Oneesan ni Makeru Wakenai jan! | This Succubus Won't Lose to a Lolicon! (サキュバスがロリコンおねーさんに負けるわけないじゃん！) \[Nikomi Wakadori] Doya-gai no Onnanoko (ドヤ街の女の子) \[Nagi Gouda] Secret Lesson (Secret Lesson) \[Wajima 24] Yasashii Vibration (やさしいバイブレーション) \[Linda Gyuunyuu] Note: Originally released as a digital anthology (3 volumes), the tankoubon version was released on February 26, 2021.

While commuting, Tsumugi Machikura was summoned to an Isekai! Her summoner, the descendant of the Demon Lord, Mellow, asked her for an ambitious project to revive the former Demon Lord's Castle as a tourist spot!

Azami High School is a school requiring all students to wear sukumizu as uniforms. The school is famous for its variant and frequent aquatic activities; however, Kanata, a transfer student, cannot swim! With the help of her friends, including Reika, who also cannot swim, Kanata somehow managed to enjoy her high school life.