[PPP-3130] When her younger sister tells her that her boyfriend's dick is too big and won't fit in her, the older sister can't help but be curious about it... Deluxe Edition (Censored)

◆My younger sister told me she had something serious to discuss, and when I listened to her, she told me, "My boyfriend's dick is too big and won't fit in!" The more I thought about it, the more I was interested in his huge dick. ◆My sister asked me to show her pussy, and the older sister reluctantly exposed it. It seems the younger sister wanted to know how it was different from her own pussy. ◆The older sister succeeded in getting alone with her younger sister's boyfriend. She provoked the confused boyfriend and finally got to see his huge cock. It's really big! Will the cock that didn't fit in my younger sister fit in my older sister?