It caused Gwen to snap out of her lust-filled trance.
When she glanced sideways to confirm the source of such noise, she immediately froze upon seeing Vivian standing beside them, staring right back at her.
"M-Mom!" Gwen uttered out in embarrassment while pushing Lucifer off herself and getting off the couch before fixing her attire. "How long have you been here?"
"Around the time your boyfriend put his hand inside your top and started touching your boobs." Vivian responded in a gentle tone, as if trying to comfort her daughter somehow. "It seems you two were having too much fun to notice."
Gwen felt like the whole world had turned upside down upon hearing these words because not only had her mother caught her kissing him, but she also saw Lucifer do lewd stuff on her in broad daylight! A blush covered every inch of her face, causing her to feel mortified beyond belief...