Original Webtoon: Naver Series, Ridibooks, MrBlue, Lezhin

What is "Angoromoa-chan no Chikyuu Shinryaku Nikki"? It's a popular online serial story. It focuses on the invasion of Earth by Angoromoa-chan the space alien. And, somehow, a PC glossary has also been...

The main character gets visited by the angel Michael, in female form. She tells him that the Earth only has 7 days left, and it’s all up to him whether Earth will survive or not. But this guy is a huge pervert,...

From Yen Press: When sweet and docile Hikaru swaps bodies with her beloved twin brother, Youta, her personality does a complete one-eighty--and she starts taking brotherly affection to a whole new level! Will...

When his father re-married, Kazuichi was a timid boy who was easily bullied by his younger stepsister Yami. Through hard work, Kazuichi has become a handsome young man who's the president of the Archery Club...

A trap with a huge brother complex tries to seduce his older brother.

A collection of short stories. Ani no Chuukoku (Admonition from an Elder Brother)Ten years have passed since his one and only brother went missing. Tsuzuki has lived a carefree life with his bad friends...

Masaki feels left behind by childhood friend Shou who is now getting married to his high school sweetheart. While thinking of what wedding gift to get Shou, he gets hit by a truck! With his dominant arm out of...

Kishibe Shino is a high school student. 17 years old. Her parents died, and then six months ago, so did her older brother, her only remaining blood relative. Now she lives with her “brother’s wife,” Nozomi-san....

Ryousuke, a junior high school student, lives alone with his sister-in-law, Nodoka, while his older brother is assigned elsewhere by work. Nodoka tries to take care of him in various ways, but she screws up so...

Maachi is a 15 year-old girl who loves her brother Riichi. Actually, the two of them are not related by blood, but due to their parents work situation they are forced to live alone together. Riichi, whose looks...

From Kane-Neko: Take one Ronin, an academic failure, and drop him into a dormitory where 5 women reside. Add a little clumsiness and what do you get? Humpty Dumpty? The Three Stooges? Well...sort of. Keitaro...

A 4koma manga.

Volume 1: 1-2. Aniki JuntouRyuusei has always admired his capable, sexy eldest brother Ichirou. After witnessing Ichirou and his elder brother Gou in an incestuous embrace, Ryuusei questions his own desire to...

Fateful Encounters: 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...