Tsunayoshi is Misao’s big brother, though they’re not related by blood. He used to be a juvenile delinquent, and his love for his little sister is constantly embarrassing Misao. Yet he’s a good guy who will do anything to protect his little sister.A powerful and dangerous brother x sister love battle begins!

Welcome to the Papaya Club, where the girls are gorgeous and their lives are complex. For instance, there’s Mika and Cheri, two hostesses who are in a complicated friends-with-benefits relationship. Mika seems to think of them as more than bed buddies, though, and it’s causing a bit of a problem. There’s also the “backstage mom” Riko-chan, who keeps falling for creative manchildren. She may have found a keeper in Ryuu, a teenage dancer she picked up off the street. Then there’s the boss, Hajime, who’s hopelessly head-over-heels for the new recruit Kyouko, who’s a fujoshi by day and a hostess by night.

Mounted warriors line up and rush to the assault. Brandishing swords on horseback, the warriors slash at each other… This kind of image of feudal combat is all a lie. Well, then, how did Samurai really fight? A declaration of war has now been made against the lie of combat that was forged during the Edo period, and continued uncontested to this very day.

Saki likes older partners, but has never been successful, even after having four relationships. When she was trying her luck at the plushie catcher in the arcade, she met a cute high schooler. Will her relationship work out this time?

Chroma are bounty hunters for hire that deal with all manner of requests, including monster subjugation. A thirteen-year-old girl named Marona lives on Phantom Isle after losing both of her parents at a young age. Her parents had lost their lives during their jobs as Chroma and now she must become a Chroma to earn money. However, work as a Chroma is difficult and many hold her in disdain as the ‘Cursed Girl’ because of her ability to talk to and manipulate phantoms. Thankfully, she’s not alone since she has the help of the phantom named Ash, a friend of her parents that had died alongside them in a mission. Marona’s parents’ dying wish for Ash was to have him protect their daughter. Now Ash does everything he can to help defend Marona from the hardships of the world.

A short manga about Sumo wrestling.

A group called ICA shows up at school and took Akane away telling her to provide information about her brother Akihei but she refuses to. After a while she changed her mind and agree to help them because she only wants Akihei to herself.

Kaoru Sakurai, the successor of the Sakurai Japanese Dance, made a promise with her childhood friend, Shihou Takaaki, to remain together forever. However, Takaaki left to study in England. Separated for 10 years, Takaaki returns to Japan to become Kaoru’s tutor. Yet, Takaaki’s uptight and cool demeanor is nothing like the childhood friend Kaoru remembers. How will their relationship progress?

A number of subtly erotic one-shots. The first is about a woman’s worries that she won’t measure up to her girlfriend’s past lovers. The second, about the same couple, is about how your hands get cold in the winter.

In this story, Nagai gets his folklore on with every chapter containing a lot on Buddhist lore or Japanese folklore. The prologue introduces us to Heaven, Incorporated, a company with a particular staff that hunts down all sorts of supernatural monsters and protects humanity from them.