Hey Big Stepbrother, Let's Take A Bath Together! What Are You So Embarrassed About? We're Stepsister and Stepbrother. It'll Be Fine. Huh ... What ...? Did You Get A Hard on from Seeing Me Naked?

お兄ちゃん一緒にお風呂に入ろう！なに恥ずかしがってるの？兄妹じゃん。平気だよ。えっ…なんで…？私の裸を見て勃起したの？そんなの間近で見たら私も… 姫咲はな