FSET-307 - My wife's sister is way hotter, crossing the line with my sister-in-law

1. Yua Yoshikawa... while studying in the next room... playing around with gratitude... 2. Azumi Mizushima... cheating with the younger sister, caught by the wife... a villainous seduction. 3. Ai Naoshima... while sleeping in the next room... a night raid. 4. Kotomi Asakura... while the wife is out, making a move on the younger sister... The loli-style actresses in JK (high school girl) uniforms... they're so cute. The situations are great, and doing this with a JK...!! It really fuels the imagination. Especially Azumi Mizushima's 'bad girl' act! The cuteness of Yua and Kotomi at the beginning and end is a must-see.