Makoto is in love with his childhood friend Ai. However, every night he is plagued with a strange dream where there is a station he does not know, and he cannot sleep because of it. The curtain to a chilling suspense story of love and survival opens.

Karen and Mitsunaga are now 20 years old. Mitsunaga used to say that marriage is too early at 20, but he is beginning to think that maybe it wouldn't be so bad. One day, while they were out on a lovely day like usual, Karen has an accident! (Source: NINO, translated)

Kazao is happy with his life on Mirai ("Future") Island. Sure, his parents abandoned him after he was born, leaving him to be raised at the orphanage-like facility, but his life is comfortable and has his friends, especially the lovely Eiko, the girl he loves. One night, however, he has a horrible nightmare where he sees himself die in a motorcycle accident. After that, everything changes. The next day, his parents are miraculously "found" and he is torn from his idyllic life and Eiko's side to be thrust into a world he knows only from television shows and school assignments. Dropped unceremoniously in the middle of a city with only a sketchy map for guidance, Kazao is saved from wandering aimlessly in search of his new home by the cute and forward Yuu, who turns out to be in his class at his new school as well. Despite his best efforts to accept his parents' sudden return and Yuu's friendly overtures, Kazao can't shake the feeling that things aren't quite right. Nor can he forget Eiko. Why did his parents wait sixteen years to call him back? And why is the piano the only used piece of furniture in his parents' new house? The mysteries begin to pile one atop the other as the lies fall apart in this intriguing story of future possibilities and innocent romance.

Mizutani Masayuki is a calm high school boy. While his parents are on a oversea trip, his classmate Shimizu Sayaka works as a housekeeper in his house. Although Masayuki has a sound mind, Sayaka is under a pervert delusion and tries to twist him round her little finger.

After the meteorite "Artemis" collapses on the moon, an unidentified phenomenon affects humans: the "Reproductive system disease". 12 years passed and mankind has done research in the field of cloning and immortality in this world where the birth rate is 0. Meanwhile, Ashiro Koshiro is still seeking the cause of this disease, and suddenly a woman appears and gives him a mysterious suitcase... *Note: Includes three extra chapters.*

Somebody wants the Earth! After being invaded for 6 times by monsters and aliens, Tokyo was damaged and almost destroyed. When Runna Minami meets an honor student, Mika Kujiraoka, the bishojo fighters of justice, Mikarun X, are born. They transform themselves in two giants and, without wearing anything, the two heroines fight against the various enemies.

Kazuma, a highschool student who loves eroge, has been confessed to by the honour student and beautiful girl, Misaki Honoka, who's the school's prodigy. What's more, Honoka had declared that she would try her best to become a "heroine" that Kazuma likes?! "Can you..... train me?" What kind of eroge is this?

The 23-year-old NEET Masaru Yamano went to Hello Work and finds an interesting job offer. "A sword and sorcery fantasy, test play for Miniature Garden of Razgrad World. Extended period of time, preferred to be able to live on site. Monthly salary of 250,000+ yen." He immediately goes to the interview and signs a contract. However, the place of employment is another world. Because of the contract, he’s taken there. To survive, Masaru received a cheat, but he is told the shocking truth: the world will be destroyed in 20 years. Can a simple NEET prevent the destruction of the world?! (Source: NEET Translations)

Sieg is an adventurer with an incredible defensive power, and he always uses himself to attract the monsters' attention to assist his teammates. However, the party leader just focused on offense without realizing Sieg's intention, so he kicked him out. After Sieg left, the team repeatedly failed multiple quests … At the same time, Sieg took the position of gatekeeper at the Royal Capital. Thanks to his defensive power, he was quickly promoted to division captain. His subordinates included a carefree big-breasted Swordswoman, a perverse freakish girl, and an Archer with an erratic temperament. He and the girls started slowly gaining the trust of people around them!

Three years after joining the workforce, Ken Inubosaki is 24 years old, single, with a measly 89,000 yen in savings, living the miserable life of an overworked wage-slave. When he passed out on the street from overwork and drinking, he was picked up by a beautiful JK girl and blackmailed into becoming her "pet"?

Aramiya Seiichi is an ordinary high school… eroge otaku who’s given up all hope on girls in the 3D world due to a certain incident. One day, after he’s bought a bunch of new material in consequence of experiencing the frustration of a perfect eroge character turning out to be “used goods,” he encounters a delinquent-like-looking girl about to get raped by a bunch of guys. By mere chance, he rescues her. Days later, when school starts again, it turns out to have been his classmate, Ayame, a feared delinquent girl who’s got all kind of rumors about her – especially that she’s “used goods.” And it appears that she’s set on becoming his ideal girl to make him fall for her.

This series follows the adventures of two main characters as one of the characters goes through a series of episodes in discovering his female identity. This is a series in which each adventure is a self encapsulated one shot not dependent on previous one shots for a coherent understanding of a story to occur.