*The Second OVA of Kono Dan series. They say look before you leap and make sure you can swim before you go in the deep water, but when a picture of his late grandfather falls into the ocean, Shima jumps in after it without thinking. Nearly drowning as a result, he is instead saved by a very perfect stranger... one whose strangeness extends to only being human from the waist up! For Shima, who's always felt like a fish out of water himself, it's more than just a revelation, and the young man and merman quickly begin to bond in ways neither anticipated. And yet, it's going to be far from easy sailing. After all, Shima and Isaki aren't just from opposite sides of the tracks, they're from entirely divergent species, and swimming in separate gene pools may make maintaining a long term relationship a whole different kettle of fish! (Source: Sentai Filmworks)

A series of shorts featuring the characters from Tanaka-kun wa Itsumo Kedaruge in chibi form.

What is happiness? Ever the fan of psychology, questions such as this are ones that high school student Ritsu Shikishima likes to ponder as he spends his peaceful days with his friends. His perfect world, however, begins to unravel when he hears a strange voice obscured by static, pleading for help. This voice belongs to μ, a beloved pop idol, whose singing begins to have an adverse effect on the world. Before Ritsu's very eyes, the faces of his friends and family become distorted by glitches as the sound of μ's voice transforms them into Digiheads: berserk monsters bent on the extermination of all those who begin to awaken to the true nature of their existence. Realizing that he is trapped in a virtual world created by μ called Mobius, Ritsu must now gather everyone else who has managed to realize the truth before they are all eliminated. Together, they will use their newfound powers and weapons granted by their emotions—known as the Catharsis Effect—to fight off the mysterious group known as The Ostinato Musicians as they struggle to escape. [Written by MAL Rewrite]

Yurie Hitotsubashi was just an average middle school student living in the city of Onomichi on Japan's inland sea in the easygoing times of the 1980s. She spent her days worrying about exams and trying to get Kenji, the clueless boy she likes, to notice her. Then during lunch one day she suddenly announces to her friend Mitsue that the night before she had become a goddess. Their classmate Matsuri quickly latches on to Yurie's newfound divinity as a way to promote her family's bankrupt Shinto shrine. She hopes that replacing their hapless local god, Yashima-sama, with Yurie will make the shrine more popular (and profitable). Now, with Matsuri as her manager, Yurie has to grant wishes, cure curses, meet aliens, and attend god conventions. All the while attending school and working-up the courage to confess to Kenji. The DVD/BD box set includes the Kamichu! Specials episodes. For a complete list of episodes and the order they're included in the box set, see the More Info tab.