Riri, the smallest minimum girl in the history of AV of 138 cm, is spree with an overwhelming big this time! Riri-chan, who changes into a uniform and swimsuit, appeals her charm in a total of 5 situations! - Cultivate a distorted love with your dad, play your brother at night, and challenge 3P! - Enjoy the naughty appearance of Riri who sprees with her desire to be messed up with Ji ● Po!