Keyword Hikikomori

Online gamer siblings are thrust into a new realm where they must play to take over the world.

This "sibling romantic comedy" revolves around Masamune Izumi, a light novel author in high school. Masamune's little sister is Sagiri, a shut-in girl who hasn't left her room for an entire year. She even forces her brother to make and bring her meals when she stomps the floor. Masamune wants his sister to leave her room, because the two of them are each other's only family. Masamune's novel illustrator, pen name "Eromanga," draws extremely perverted drawings, and is very reliable. Masamune had never met his illustrator, and figured he was just a disgusting, perverted otaku. However, the truth is revealed… that his "Eromanga-sensei" is his own younger sister! To add to the chaos that erupts between the siblings, a beautiful, female, best-selling shoujo manga creator becomes their rival!

Getting a roommate is the last thing an eccentric author like Mikazuki would do, until a stray cat sparks an idea for his next novel. After plucking the little killer off the streets, Mikazuki is inspired in ways he would have never expected

The Ancient Dogoo Girl is a Japanese comedy tokusatsu series directed by Noboru Iguchi, director of The Machine Girl and RoboGeisha. The show airs on MBS every Wednesday night at 25:25 JST. The ending theme is Denki Groove's "Dareda!". In October 2010, Dogoo Girl premiered its sequel The Ancient Dogoo Girls. The show adds five more Dogoo Girls portrayed by Misaki Momose, Rina Takeda, Manami Nomoto, Maria Yoshikawa, and Haruka Dan. The theme song for the sequel is "Bakuha Seyo! Dogoon V".

Yohei Ueshima is a so-called "Hikikomori Survivor", who had been isolated for 11 years since he was 38. He finally escaped from his room three years ago. After the escape, he opened a yakitori restaurant with the help of the local residents, but he could not talk to customers properly and was still in the process of reintegrating into the society. One day he was hired as a part-time teacher at a municipal junior high school. While struggling with various problems around him, he receives support from his withdrawal friends and supporters.

Drama is based on series of mystery novels by Sakaki Tsukasa - "Hikikomori Tantei". Torii is a hikikomori who can make deductions even when he's given very small amount of information. His friend Sakaki works in insurance company and he's the only person who can help Torii to break out of his hikikomori style. They begin to solve mystery cases together.