Dongwoo bit his lips with his eyes closed, enduring what the twins were doing to him.
They wanted to have their cake right after unwrapping the present and that was what they were doing.
They laid Dongwoo on the table, smeared the cake, as well as its icing, all over his body, and ate it directly off him, making sure not to leave a single trace of it where their lips landed.
It was so uncomfortable, and his body just kept tingling each time their lips grazed his skin, and that was exactly what they wanted. With the cake on a particular spot, they would make sure to lick that place clean and leave a beautiful red mark with their teeth.
"Hngh!" Dongwoo moaned.
His body quivered and shuddered and his dick was very much erect inside the enclosed space of the pant he wore. He was dropping too. He just couldn't hold it in when they were stimulating his entire body like that.