Hono has started to withdraw to her house because of her failure to take the university entrance exam. - Except for going back and forth between the house and the convenience store, she spends every day indulging in masturbation on the net and erotic comics, but she tells her younger brother, She wants to lick Ji ● Po about once before she dies. I noticed. - Her gentle younger brother, Yuta, responds with the intention of only once, If your sister gets well with it .... - However, her sister who was absorbed in the taste of Ji ● Po began to sneak into her brothers bed almost every night, and Yuta smiled at her sister who gladly drank sperm. I was looking back with mixed feelings ... - But one day, I witnessed Yuta calling her to her home and having sex, and her emotions of her Hono were greatly shaken. - Even though she is her younger brother, she is not her lover, but she just wanted to see Ji-Po ... She was the first time she felt the intense jealousy and excitement. - I cant forgive, Yutas Ji-Po is mine! Is this lust or affection? - Hono Wakamiya enthusiastically plays a bracon yin yang woman who is obsessed with her younger brother Ji ● Po!