Mitsuru Sugaya's debut work, based on the 1971 Kamen Rider tokusatsu series.

Matsuno household has six naughty and mischievous sons (who are sextuplets), led by the eldest Osomatsu. They were grade-schoolers back in the Showa period, but despite still living in the same old household, the street view, as well as the lifestyle of modern day society, have changed drastically. (Source: Anime News Network)

Taro is a free-spirited young man. After saving a high school girl from some delinquents, Taro demands her virginity in return. When he meets a haughty college girl, he awakens new pleasures in her body... (Source: Shogakukan, translated) *Note: Chapter count includes two additional one-shot stories.*

**Volume 1:** (2023-04-08) Cover Illustration: An Momose Cakeverse 1. **Hajimete no Otomari** (はじめてのお泊まり) \[An Momose\] 2. **Sensei tte Honto Amai yo ne** (先生ってほんと甘いよね) \[megane\] 3. **Amai Kimi ni Mitasaretai** (甘い君に満たされたい) \[EBInoO\] Dom/Sub Universe 4. **Kimi no Suki ni Shitsukete** (君の好きに躾けて) \[Yanagie x Ama Mizui\] 5. **Sono Te de, Sono Koe de, Mou ikkai** (その手で、その声で、もういっかい) \[Haru Haruna\] 6. **Inu mo Arukeba Dom ni Ataru** (犬も歩けばドムに当たる) \[Icchokusen Moukon\] Omegaverse 7. **Ano Basho de** (あの場所で) \[Heki Hodoka\] 8. **Shou Akuma Ω ni Junai wo!** (小悪魔Ωに純愛を！) \[Hiya\] Doseverse 9. **Kyoukai no Niwa** (境界の庭) \[Chisa Otomi\] **Volume 2:** (2025-02-10) Cover Illustration: An Momose Cakeverse 1. **Kitto Donna Bishu ni mo Otorumai** (きっとどんな美酒にも劣るまい) \[An Momose\] 2. **Sensei tte Zutto Amai yo ne** (先生ってずっと甘いよね) \[megane\] 3. **Amai Kimi no Ijiwaru** (甘い君のいじわる) \[EBInoO\] 4. **Yameru Toki mo Sukoyaka naru Toki mo** (病める時も健やかなる時も) \[Nira Kaneyuki\] Omegaverse 5. **Itsunomanika no Partner** (いつのまにかのパートナー) \[Chihaya Aki\] 6. **Hontou no Ban** (本当の番) \[Chitose Yuu\] Dom/Sub Universe 7. **Kuzu ni Kessei** (クズの血清) \[Hojana\] 8. **Kai Sub ni Te wo Kamareru** (飼いサブに手を噛まれる) \[Icchokusen Moukon\] 9. **Nimensei** (二面性) \[Hanotanoha\] Doseverse 10. **Kyoukai no Niwa** (境界の扉) \[Chisa Otomi\] 11. **Sugar Drug Addiction** (シュガー・ドラッグ・アディクション) \[Tokishiba\]

An angel made a mistake, resulting in Shiihara Daiki’s death. In order to hide the mistake, he was then sent to a different world. The angel will grant him one wish as a payment for keeping it a secret. Daiki asked for a Heavenly Castle floating in the sky without hesitation. Suddenly a floating castle appeared in the new world, which causes confusion amongst the people. They attempt to contact Daiki in various ways. A country tries to steal it by force, while another seeks to befriend him. What in the world would Daiki do?

Because of their evil deeds, the Four Perils had their bodies sealed in a rocky mountain. After the death of Maomei's grandfather, they make their return. Having mistakenly swallowed the magatama that contained their power when she was little, she becomes their target.

After witnessing the murder of his parents by Destron and becoming Kamen Rider V3, Shiro Kazami dedicates his life to fight the evil organization.

1. Futatsu no Sekai 2. Saraba Tomo yo 3. Sister Strawberry 4. Kogage nite 5. Gekka 6. Yokubou

Fuku Saito, also known as "Kasuga no Tsubone," wielded power from behind the scenes as the wet nurse of the third Tokugawa shogun, Iemitsu. Mitsuru Miura depicts the life of this great historical figure as a kind-hearted woman!

One fine day, a group of children who are part of the Boy Scouts come to a campsite. But bite marks found on one child's hand while preparing a campfire leads to tragedy... Will the children be able to survive this outbreak of pure murderous intent?! (Source: Nihon Bungeisha, translated)