Shindo, a self-proclaimed playboy salesman, is approached by a beautiful woman who is drinking alone at a club. Shindo is thrown into a tizzy by the beauty, who guesses his age, personality, occupation, etc. The beauty tells him not to approach her until he solves the riddle, "Who sits on the sphinx with the chair?" Shindo is swept along by the pace of the beautiful woman, and is told by her not to speak to her until he solves the riddle of "Who sits on the sphinx?" Shindo tries to solve the riddle with the help of a strange card given to him by the beautiful woman...?

The world's dumbest gang, that's right, "The Black Company". Consisting of the leader of the gang, Kato Koneko, a.k.a. Capone, is the "biggest" gangster in the world. Taro, with his fat belly button and heart. Jiro has a scar across his face. They are three goofball gangsters who have never once succeeded in a mission, but for some reason, they are relentlessly pursued by the Oni detective Higetora. "Dang it, you'll see, I'm going to succeed in my mission today!"

When she breaks off a bad engagement, the young duke proposes marriage to her and she goes into love mode! Amalia, a countess whose sister has stolen her fiancé, becomes desperate and goes to a nightclub. There, she gets drunk and tells a young man who is talking to her about her situation. The drink overwhelms her and Amalia asks him to help her break the engagement, but discovers that he is actually the young duke... A beautiful love story about an unhappy young woman whose fiancé has been stolen from her, and whose life is turned upside down when she is treated with affection by a Yandere duke.

In the *Ganko-chan* series: 1) *Ganko-chan* 2) *Atsuki Hitobito* 3) *Ganko Doitsu e Iku* 4) *Ganko no Otomodachi* 5) *Minegishike no Densetsu*

First published in Shogaku San-nensei magazine in 2000. The commemorative first volume of the Little Mermaid Series, depicting a beautiful ocean world filled with colorful mermaids. Set in a small seaside town, this beloved comic returns, chronicling the love and adventures of Mio, a shy girl who adores the sea and fortune-telling! Through her encounter with the mysterious fortune-telling cards "Marine Tarot," which grant the power to transform into a mermaid, Mio discovers the boundless power of the vast ocean... and the great courage that dwells within the heart of a small human...