Rikku was simply very forward. She really didn't care what other people thought and since they weren't going to get in trouble for it, why not? She grinned when her first lick brought about that reaction. "Ooh~? You're gonna get bigger? I'd love to see that!"

She continued to lick and nibble at the thickness as she thought about how long it had been since they last actually fucked. Too long, she felt. A few days? She wasn't sure, but it was clearly due to happen. Rikku needed to be ruined and she didn't care if it happened on the bus or not. She wanted Yuugi fucking her silly!

"Mmh, too long! Look, my pussy's already drooling!" She murmured, lifting her skirt to show off her soaked panties. Her fingers went and pulled the fabric to the side, rubbing the swollen flesh to bring about more juices and so her clit could get bigger and bring her more pleasure while she suckled on her favorite dick.