Yes

Emma sunk down lower on to Jeff's monster cock. "No permanent damage. No permanent damage..." she thought over and over to her self to surpass her gag reflex and focus on the pleasure she felt from being stretched so much. She could feel the lump in her throat you get from swallowing something too big. Then she felt something entirely new and odd to her as her boyfriend's cock started to enter her stomach.

"Oh yes baby, I knew you could do it almost 1/3 of the way down, ah, it feels so good, your throat is so tight. Keep going my little Angel " Jeff encouraged her and she felt his cock throb in her throat and the head fully enters her stomach. She felt the pleasure build up in her crotch, she was getting wet just from sucking her boyfriend's massive dick. She also felt the burn from her lungs. She needed to breathe! She goes to back up, the ingorged rim of the head of Jeff's dick gets caught at the overstretched sphincter at the entrance to her stomach.