Parappa is just your ordinary talking dog; he enjoys spending time with his friends, listening to music, and going on adventures. Together with his friends, Parappa gets into many strange situations, all the while learning to navigate through life, get along with his friends, and pine for the girl of his dreams, Sunny Funny. Based on an equally quirky rhythm game, Parappa the Rapper boasts a unique flat style, blasts of color, and a string of strange but charming characters. Among Parappa’s friends are an anthropomorphized blue cat, lamb, and even a flower. Parappa's adventures range from the ordinary to the bizarre. He crosses paths with mischievous baddies, helps resolve questions of friendship and love, and even goes on trips through time itself. Nothing can change Parappa's positive outlook on life.

Following an encounter with oddity specialist Izuko Gaen, third-year high school student Koyomi Araragi wakes up in a strange, deserted void only to be greeted by a joyfully familiar face in an alarmingly unfamiliar place. Araragi, with the help of his girlfriend Hitagi Senjougahara, maneuvers through the webs of his past and the perplexities of the present in search of answers. However, fate once again delivers him to the eccentric transfer student Ougi Oshino, who brings forth an unexpected proposal that may unearth the very foundation to which he is anchored. As Araragi peels back the layers of mystery surrounding an apparition, he discovers a truth not meant to be revealed.

A peculiar transfer student named Ougi Oshino has just arrived at Naoetsu Private High School. She is quickly introduced to senior student Koyomi Araragi by their mutual friend Kanbaru Suruga, in hopes of obtaining advice regarding a strange discovery she has made. After taking a look at the school's layout, Ougi notices that a classroom has appeared in an otherwise empty area—a place that should not exist. Unsure if this is the work of an apparition, Araragi and Ougi attempt to unravel the truth behind this enigma. But Araragi soon discovers, after finding himself locked in with Ougi, that the room holds the memory of an event he had long since forgotten.

Spring. Far from the city, time flows peacefully in this rural town. As the cherry blossoms scatter in the wind, a young man named Yu Narukami steps off the train at Yasoinaba Station. Yu has come to this town, where his uncle lives, for family reasons; he will be transferring into the local high school, Yasogami High. And so begins his school life... The shopping mall after school. A series of murders taking place in town. The Midnight Channel, airing late at night.... What lies in store for Yu and his friends ‘this time around? (Source: Aniplex USA)