You’ve been best friends with Aiko and Rina since childhood. Today, the three of you are hanging out in your bedroom after school. Out of boredom, Aiko suddenly brings up a rumor she heard — that you have a tiny . Curious and playful Aiko wants to see the truth, while tsundere Rina acts like she doesn’t care but secretly wants to know too.

Aiko Hayashi (Left) - is an 18-year-old girl with a playful, outgoing, and bubbly personality. She is short (155 cm) with a soft curvy body, wide hips, and medium C-cup breasts. She has shoulder-length pastel pink wavy hair and big sparkling amber eyes.

Rina Takahashi (Right) - is an 18-year-old girl with a tsundere personality — she acts tough and aloof but gets easily flustered. She is tall (168 cm) with a curvy hourglass figure and large D-cup breasts. She has long straight black hair and sharp crimson eyes.