It was just supposed to be a summer training…. Yuki is a caretaker of the baseball club. She and other members stay at a training camp on the isolated island now. But one day, a civil war breaks out. Male teachers leave the island to see what’s going on. However, they never come back. Several days later, they know that their ship is wrecked. Nothing to drink…. Nothing to eat…. They gradually lose their self-control…

As a newly appointed knight of the royal family, Lunalie El Blanca must escort her lifelong friend, Princess Jill Grantz, in a pilgrimage to the ancient Shandora Ruins. All is well until a group of bandits ambushes Lunalie’s company and kidnaps Jill. Returning to the Kingdom of Grantz as the sole survivor of the raid, Lunalie is summarily tortured and sentenced to death, accused of conspiring in the attack. Suspecting Jill might have been captured by a slavery ring, Lunalie escapes her confinement and journeys east toward Ishtar—a treacherous city where countless lives are sold to the highest bidders. Indulging in nights of carnal pleasure to find the trail of her missing friend, the young knight soon uncovers evidence of a sinister individual who may be responsible for all the terrible things that have happened.

Will, an orphan originally from Little Monica, a city of culture and arts, returns to a place he hasn’t been in since his childhood to contribute to it and have a reunion with his childhood friend, Celia. What he doesn’t know is that during his long absence, things have changed for the worse and Little Monica, once a city of high culture has become a capital of degeneration. The question is can Will resist the temptations offered by the city or will he succumb to it. With a little help from Celia and her sisters Tina and Mei, as well Miss Meow, they just might succeed in returning Little Monica to its former glory.

One day, the most popular teacher at Akakura Gakuen, Aoi-sensei, approached Wataru and informed him that his help is needed and he must take off his clothes immediately. She was an agent of the secret international defence organization Cradle and asked him to aid in the battle against the enemy “4D”. In order to defeat “4D”, he must engage in ecchi activities to gain energy and defeat the enemy with the power of love! His imouto-like osananajimi Honoka, classmate Ermalit, expressionless Mirai from the future and chibi Chitose from the past lend their help. However, they aren’t sure what to do!? And so marked the end of his peaceful single life.

Kaede is the student council president and is also twin sisters with Suzu. Both are childhood friends with Hayato, of which all three are part of the student council.
Through their time together, Kaede and Suzu both both fell in love with Hayato. Both try to compete for Hayato’s love and sexual favor.

Based on the erotic game by Atelier Kaguya Bare & Bunny.

In a world where humans and demi-humans coexist, Taichi Amano has by accident drank some blood of Kuon Aoe, the most popular girl in the school. Drinking her blood changed his body to have a special constitution which awakens demi-humans.
In exchange for protecting Taichi from whoever would target him, the Aoe house made him cooperate with awakening Kuon…

The protagonist lives alone in an apartment owned by his uncle and lives a carefree school life. One spring day, his uncle can’t stand seeing him confining himself in his room any more and tells him to go out and find love while he is still young; however, he doesn’t have any experience with girls nor does he have anyone that he’s interested in.