The continuation of Yurumates 3D right after the first season.

A spin-off of the Tesagure! Bukatsumono series.

Japan is secretly controlled by a tyrannical group of ninjas called the Shinogara. Their finest assassin is a man named Hayate Kanuma, whose father leads the Shinogara. Hayate, however, knows that the secret society's control over Japan is wrong. Sacrificing his own safety, Hayate kills his father. Now he's on the run, safe almost nowhere from his vengeful former comrades except perhaps for the one hiding place he decides upon: his sister. After possibly being fatally wounded, Hayate is able to transfer his soul into his sister's body, temporarily sharing it with her. His sister, Shiori, can awaken Hayate and call upon his ninja abilities when the Shinogara are close at hand but each time she does so, a little more of her true self is lost. This arrangement can't possibly go on forever, so how will Hayate finally defeat the Shinogara?

The zany and cute-but-crude Wooser returns for another season in Wooser’s Hand-to-Mouth Life: Phantasmagoric Arc! Wooser is a creature that only cares about three things in life: meat, money, and girls. (Source: Crunchyroll, edited)