Yes, she does

Mariella turned and looked at Barnes, he stared back at her, they both looked back at Emily and Sebastian.

"Go on." Emily encouraged.

Mariella didn't say anything, Barnes could tell she was not wearing a bra, he shifted in his seat and turned to face her as he reached over, Sebastian and Emily watched as he very carefully and very slowly slipped his hand inside her dress and cupped her breast. He felt her nipple harder and she let out a small moan of pleasure when his thumb rubbed over it and he gently squeezed it between his fingers, Mariella squirmed on the couch as she looked up at him, Barnes smiled at her, he pushed his hand further under her dress and he completely cupped her breast, he felt her hard nipple pressed into the palm of his hand.

"OK, well if this is what we are doing. Emily, I dare you to kiss Mariella." Sebastian said as he caressed Emily's breasts.

Immediately, Emily pulled Sebastian's hand out of her top, stood up, walked over and sat down next to Mariella, as she did, Barnes also pulled his hand from Mariella's dress and Mariella turned to face Emily. She leant forward and kissed Mariella gently on the lips. Mariella responded and opened her mouth to kiss Emily deeper, Emily's tongue slid into Mariella's mouth at the same time as her hand stroked over Mariella's breast, making Mariella moan. After a couple of minutes of kissing and caressing Emily pulled away. Mariella smiled as she stared at her and then reached out and with a fingertip, she rubbed at some of Emily's lipstick that had smudged.

"Mariella, can I dare you to touch Emily's breast?" Barnes asked.

Mariella didn't say anything but lifted her hand and ran her fingers over Emily's top, tracing the curve of her breast and traced the outline of her hard nipple that pressed through the material, Emily reached down and held Mariella's wrist and guided her hand inside her top, Mariella pushed her hand further inside and caressed and squeezed Emily's breast, she envied her fuller breasts, her own were smaller, Mariella squeezed again.

"Emily, I am going to dare you to take your top off." Sebastian said.

"No, I have a better idea. Barnes, will you take my top off please?" She replied.

Mariella sat back and looked at Barnes, he glanced over at Sebastian and then got up, Emily stood where she had been sitting and smiled as he walked up to her, he undid the top two buttons on her top and lifted it clear of her head, Emily stood there in her white bra, her nipples stood hard through it, as Barnes dropped the top onto the couch.

"Barnes, I dare you to feel Emily's breasts." Mariella said.

Barnes moved behind Emily, she stood there and looked at Sebastian as he reached around and cupped her breasts, he rubbed his thumbs over her hard nipples.

"Mariella, I would like to dare you to let Sebastian take your dress off." Barnes said as he continued to tease Emily's nipples.