Let her finish first.

He listened as she continued to masturbate. "Cinder, ah... Please, make me cum..."

Jaune grinned, and decided to just wait for Emerald to finish up... He could do more to her, but decided to have some fun listening in the nearby stall.

"Unh... Oh, you're bringing Neo into it? Cinder, you're so kinky..."

Who was Neo? Jaune thought about it, and thought it was probably just someone they knew. Didn't sound like a girl's name to him though, so figured Emerald was just bi.

He soon heard her get more and more frantic with her masturbating as she began to gasp and moan. She then gave a muffled cry and Jaune heard her shudder as she came.

He then took the Note and started writing as she caught her breath, got off the toilet, and exited. She then froze as she saw Jaune, and processed his presence, and the fact that there were urinals in this restroom. "Oh shit..." she said, going beet red just as he finished writing.