1. Otomari wa Youkai-sou e 2. Asedaku Otoko to Akaname-san 3. OL Centaur to Kouhai-kun 4. Karada wa Shoujikimono 5. Itoshi no Charlotte (My Beloved Charlotte): A silver-haired alien studying about the cultur...

In the 19th century, there lived a young pirate king, feared enough to be called the “Devil of the Sea”. His name is Captain Kid! With his mysterious guardian sword, Black Lightning, he sails the seven s...

This is again the 3rd Continuation of the series "Mayonaka no Jewel"! Story 3 - Kake x Ochi Story 4 - A Transient Mermaid In Love

Kurimusubi Daisuke, a man fascinated by the complex zoology of monster girls in fiction, one day finds himself transported to a world full of them! When he encounters an arachne named Neya who needs his help...

Yosuke's family has a strange tradition. Once every sixty years they receive an egg from a mermaid. When the egg matures, his family dutifully returns it to the sea, where the whole process is then repeated....

Mylene wakes up on a strange ship. She is forcibly placed in the hands of Ramirez, the captain of a rough and rugged pirate ship, and is passionately loved! She was supposed to become a bubble, but why she...

Collection of oneshots.

Imaginary Ocean Doora is always talking about the ocean and claims she's a mermaid. But is she really? Trance's Purchase Trance goes to the slave market to buy a slave. His cousin Palfiena wonders if he'll ...

Official English Translation One fateful day, the Suzushima Appraisal Research Company recruits Chisa Hirako, an unassuming college student, as a part-timer. Without much thought, Chisa enters the mysteriou...

In the Morohoshi Daijirou Jisen Tanpenshuu series: 1)Nanji, Kami ni Nare Oni ni Nare 2) Kanata yori

Which monster girls are featured in this book is mostly obvious from the chapter titles, but the two chapters that don't spell it out feature a dragon girl and a demon girl. A little sister dragon girl and a...