Arisa and Mika Nanase are sisters and the varsity super-idols. They’re the most popular and cutest ladies within the college. Sousuke is a standard pupil who like the remainder of the boys, can solely take a look at the super-idol sisters from afar. Sousuke likes Arisa however can by no means hope to even converse along with her. In the future Mika tells him she need to converse with him after college. Later, he meets with Mika and Arisa and so they reveal that they’ve now turn out to be siblings! The reality is that Sousuke’s father, an adventurer, and the Nanase sister’s mom, an archeologist, met at an excavating spoil in South America, fell in love, and married.

Mika, Arisa, and Sousuke are actually siblings and can dwell below the identical roof any more. Sousuke now needs to be cautious to not get caught masturbating by Mika or Arisa …or possibly they may simply give him a serving to hand… How about taking a shower with Mika? …Siblings do bathe collectively in spite of everything…