小野寺らな

A new wave has arrived at our training academy!! At just 18 years old, she has such charm and friendliness! ☆小野寺らな☆ has enrolled! Wait, didn't I have a sister I was separated from? And now we're reuniting like this, doing things we shouldn't...!? Fantasies of "Big brother, why is it like this?" won't stop running through my head! This girl with that little-sister-like cuteness is envied by everyone for her slender body! She eats well, but... despite that, she has amazing curves! And the D-cup size that ranks #1 with guys! You'll want to take home this perfectly balanced size as a souvenir. ☆Rana☆, who makes you want to take her home as a (temporary) little sister, has been steadily developing into an adult while we big brothers weren't looking. Since she's inexperienced, she'll be learning other things as we go. Please keep a close eye on the arc of her growth!!