A lovey-dovey story about making babies on ovulation day with two mentally unstable sisters who love me! Pure and pretty! Beautiful little sister Yumeru who can rival any idol! F-cup bust on a petite body! Lolita gal sister Miku is featured! Erotic manga-style dirty talk barrage! A masturbation experience that will make you wank non-stop! Delivered from a completely subjective perspective as you stare at them the whole time! Making babies with a sister who's OK with impregnating you! You can't stop getting excited by the continuous passionate courtship actions of my too- Ke'ai little sister!