36-year-old Yasano Mamoru woke up one morning and realized that he has lost his memory. Not only that, he learns that he has a 16-year-old wife who still goes to high school. Mamoru can’t believe that Hana is really his wife or that he is a famous erotic manga author. His representative at the manga publisher, the beautiful Shirabe Hoko, even comes to try to help him regain his memory but nothing helps. However, as Mamoru gets closer to Hana, he slowly starts getting bits and pieces of his past back. Little does he know, something may have happened between Hoko and him the night before he lost his memory that could affect his marriage with Hana...

Reisel is summoned to another world as a hero to fight the demon tribe, but he ends up being rejected and banished because his combat power is measured to be nil. However, this was actually a misjudgment by the measurement device, because he is so overwhelmingly strong that no one in this world can match him. After his exile, Reisel travels around the world, learning that the demons are not so bad and decides to join them instead. The world situation gradually reverses, as the demon tribe that took Reisel in as a friend prospers, while the kingdom that banished him falls into ruin. (Source: Futabasha, translated)

Shuuya Inukai is a model student at a high school who one day attracts the attentions of an ojou-sama, Kantori Isuzu, when she realizes that he is bearing, on his forehead, an X-shaped scar...that was also present on her pet dog's forehead...which leads her believe that Shuuya is actually the reincarnation of the said animal. And now Shuuya's days as Isuzu's pet begin.

One thousand Japanese high school students are suddenly thrust into an unfamiliar world rife with dangerous monsters. Their survival becomes dependent on those who awaken to unexplainable powers. Majima Takahiro, a normal second-year student, does not get any such power. Instead, he joins the majority of students building the homestead. But when a group of empowered students revolt, Takahiro is left wandering the forest on the verge of death. Having lost all faith in humanity, he finds salvation from an unlikely source: monsters! (Source: J-Novel Club)

Iori is a timid, feminine boy. Masaru is an aggressive boy who leads the other boys in bullying Iori. One day, they encounter a pair of strange extraterrestrial bunnies who turn them into magical girls in order to fight aliens that are invading their town.

1. **Kanojo no Wana** (彼女の罠) 2. **Himitsu** (秘密) 3. **All I Want for Christmas Is You** 4. **Kasa**(傘) 5. **Mitsumeteitai** (見つめていたい) 6. **Himitsuteki Kousatsu** (秘密的考察) 7. **Ayako-Chan wa Hiroko-Senpai ni Koi Shiteru: Bangai-hen**(彩香ちゃんは弘子先輩に恋してる 番外編)

The main protagonist is a 5th grader at a private school that is a part of an educational institution where boys and girls are strictly separated and that goes all the way to high school. She is afraid that she can't make a boyfriend so she decides to make a new club where members rehearse going with partners for practice.

Crest was born as the fifth son of a duke. However, as the fifth son, he was in no position to talk. His childhood friend and also his fiancée, Ellis, treated him just like a slave. And on Crest's coming-of-age ceremony, he received a skill called "Gacha." Yet, he wasn't able to learn how to use it and was banished away from his home. Banished into the forest full of monsters, Crest began to understand the power "Gacha." And then, Crest made up his mind. He will definitely survive and get back on his feet.

A young man who gets into a plane crash while returning from a business trip overseas is reincarnated into another world after being asked by the goddess to defeat the evil god. However, he was reincarnated as a stupid prince who is known among the aristocrats as the "Pig Prince" because of his fat and ugly appearance. If you can't even do one sit-up, how are you going to defeat the evil god? This is the story of the Pig Prince's struggle to lose weight! (Source: Futabasha, translated)

Elt sacrificed himself to the evil god in place of his childhood friend. He was prepared to die in the face of the evil god's attack, and was supposed to meet his end.... However, at that moment, his unique skill "Inventory" activates, and he finds himself turning the tables on the evil god. Surviving, Elt sets off for his home village to inform his childhood friend of his safety, but on the way, he encounters a powerful monster walking through the forest—however, as he prepares to avoid the confrontation, he spots a fainted girl right next to the creature! A royal welcome upon this world! The success fantasy starting with a sacrificial hero!

Fujimaki barely scrapes by in school grade-wise. But he thinks all is well, because he just has to quit school and become a top-selling mangaka. It is that easy! One day he catches his hyper-intelligent classmate Yukimori masturbating to eromanga in an abandoned room in school. One thing leads to another and he gets blackmailed into drawing eromanga for her.

The story is set in the Stone Age. An unconscious woman is discovered by a family of foragers. In need of a bride, the eldest "son" (actually a daughter) decides to marry her. Hunting mammoths, singing, dancing, taking a nap, occasionally going to hot springs. This is the daily life of Stone Age girls who are living comfortably in the period before the Ice Age.