Emi Machida has led a hard life, but she's learned to be an optimist...even if her first housekeeping job is at a dilapidated house. Which, that would be one thing, but the home's resident happens to be Akihito Fukase, a popular novelist of an erotic mystery series...and quite the erotic himself. Emi puts her foot down when he tries to use her to help him get material for his books, but when her house suddenly burns down and he offers her a place to stay...somehow, she can't resist!

As Minoru and the parasites continue their infectious escapades, Tatsuya is hard at work on his typeless magic—the sealing orb. If perfected, it could be used to capture parasites in a single move. Meanwhile, the war between the Great Asian Alliance and the New Soviet Union comes to a head, and the Soviets begin moving to invade Japan. Mobilized to intercept them are Masaki Ichijou and Shinkurou Kichijouji. How will the two fare against their sworn enemies?! One after the other, strategic-...

27-year old Maki Enomoto is done with relationships. One year ago, her terrible boyfriend made her the joint guarantor on a loan before promptly ghosting her with a mountain of debt. Now she just wants to be left alone to her quiet otaku life, working her office job to make her ex's monthly repayments, and devoting what scant little is left to her hobbies. Namely, her virtual boyfriend Allen-kun, who is hot, kind, and dependable in a way that real-life men aren't-least of all the hotshot y...

The year is 2095. Magic has been tamed as another form of technology, and the practice of magic is now a rigorous discipline. Brother and sister Tatsuya and Miyuki Shiba are just about to start their first year at the renowned First Magic High School of Japan. But the school's ironclad rules mean that the brilliant Miyuki enters the prestigious Course 1, while her older brother, Tatsuya, is relegated to Course 2--and that's just the beginning of their troubles!

Locked in their endless dance, the seasons flourish but do not yield their time willingly to the winds of change. Transitioning them is a responsibility undertaken by humans—known as Agents of the Four Seasons. Ten years ago, Lady Hinagiku failed in her duties as the Agent of Spring. Now, flanked by her loyal protector, Sakura, she has returned to thaw the cold winter once again. But the music did not cease in her absence, and for ten years, it fell upon the other Agents to uphold this ete...

Once upon a time, there was Winter.Winter was once the only season in the world-but such an existence was too lonely to bear, and so it created Spring to love. Before long, the earth wished for more time to rest in the cycle, and Summer and Autumn were born. The ones who carry the cycle are called the Agents of the Four Seasons. Hinagiku, the Agent of Spring, disappeared from this land ten years ago, taking the season of spring with her. Now, after incredible hardship, she has returned to ...

Tatsuya and Miyuki Shiba are brother and sister, but they share a bond that transcends mere blood relation. Despite the fact that they're siblings who attend the same school, their lot in life couldn't be more different. Miyuki's a Bloom, one of the elite students of Magic High, while Tatsuya's a Weed, with low expectations and even lower levels of respect. But having skillfully diffused a tense situation, Tatsuya finds himself recruited by the school's disciplinary committee and soon disc...

"I want to lose my virginity! I just want to get rid of it!!!" Matsueda Haruno age 29 wants to get rid of her virginity but sadly she doesn't have a boyfriend so "losing virginity" is a difficult task…! When she was struggling with her problem she coincidentally learns that a coworker Yoshino Tsubaki has a lot of experience with women. So Haruno thought that it would be no problem for him to add her to his list of side chicks, so she asked Yoshino "Please take my virginity."!? Haruno was e...

After Maki accepts Ichika's proposal, their platonic arrangement is off to a good start. But while Maki can finally indulge in some quality time with virtual boyfriend Allen-kun, she finds her thoughts wandering more and more to Ichika. It all comes to a head with a steamy night on the balcony, complete with a kiss. He departs for a business trip the next day, leaving Maki to process what just happened on her own. When he returns a few days later, he's his usual self, and he's behaving lik...

Akira should be the happiest fan on earth after reincarnating into a spicy BL game as the younger brother of the main character. But who knew that the other love interests, now having lost their chance with his brother, would chase after him?! To make matters worse, an interesting new character joins the fray! Akira is learning that playing a dating game is one thing, actually being in one is a whole other experience!

The Nine School Battle. Ever year in mid-July, students from magic high schools all over the country gather to participate in fierce competitions of magical skill. Miyuki Shiba is among the members of the team First High will send to the battle. The magical skill of the competitors will be a huge factor, but there's another one-the tuning of their CADs. Luckily, they've got someone with them who specializes in the field-Miyuki's older brother Tatsuya. But when the Nine School Battle is tar...

April 2096 has arrived. Despite the commotion they were involved in, Tatsuya and Miyuki safely passed all of their classes and are now returning as juniors for another semester. In light of Tatsuya’s accomplishments, a magic engineering curriculum has been established, granting him a new lease on proper student life. With his new classes and his position as acting student council vice president, Tatsuya is certain that this year for sure, he’ll be able to enjoy a peaceful time at school wi...