I chose the exciting part: Dare

Mark immediately says: "I chose the exciting part: Dare".

Cassidy: "nice choice. Now it's payback time. Here you go" She looks right in de eyes of Mark "I dare you to undress yourself and let me hold your dick".

Mark takes a deep breath en after that the unzipped his pants. He walks right to Cassidy's her face so she get a good look on his private parts. Then he put down his pants and underwear. His dick slight out of his underpants right in the face of Cassidy.

Cassidy jiggles: "uhhh I like that" she takes Mark's dick with both hands. Mark put his hands down to the body of Cassidy and almost reached her inner lips. Then Cassidy opent het mouth ready to swallow Mark's dick. She put her lips.. exactly at that moment Cassidy's phone rings "ringgg ringgg"

It's Matt, what should Cassidy do?