Look, stroooke, stroooke. Every time I stroke your penis, it twitches. Oniichan, your little sister's handjob feels really good, doesn't it? Geez, your penis has gotten so big.Hah... hah... ...pl-, please stroke it... faster...Ahaha! Oniichan, begging me with such a miserable face! It's the best! All right. I'll give it to you faster.Hey, hey, Oniichan, instead of a stroking real slow, do you want me to do it faster? If you beg for it, I'll move my hand faster.