Takeru has become unbearably horny after his older brother with his wife and daughter moved in with him (he's feeling it mainly due to his sister-in-law's moans), plus his niece Hikari showing off her healthy body in casual clothing.It's gotten to the point where he wants to rub one out and find relief at once, but his own room is occupied and he has no private space for himself.

He is forced to endure this every day, and when he finally reaches his limit, Hikari whispers some sweet words...

The Anime consists of four mini stories:

Fist Festa!
Focused on the story of how Fumi and Lea fell in love.

Fist Paragraph
Fumi and Lea enjoy a well-deserved rest after a long period of work in the tavern, role playing a little.

LIMB LEGION
Otoko is determined to look for the phantom creatures of the "Sea of Mist" known as "Underwater Organisms" to appease his perverse desire.

Diamond LilyS!!
Documentary about the semi-human female of the Orcas family named...