Rachel walked toward Naomi and sat down on the small couch next to her to watch their favourite show together. Naomi was struggling to keep her eyes off her friend's heavy chest, the protruding nipples all too conspicuous through the clingy shirt. Strange ideas were forming in her mind, such as what they would feel like in her mouth...
Naomi felt a sudden spasm in her groin as her hardening appendage throbbed, a gush of liquid escaping her insides. She was cumming on the spot! She almost jumped in surprise and repressed a moan. Turning aside to grab a blanket from the back of the sofa, she quickly threw it on Rachel's laps and her own, hiding the bulge and wet spot that had just appeared there.
"Thanks! I guess... that's cozy." Rachel said as she settled down cross-legged on the couch next to Naomi, watching the TV screen intently. She nested herself closer to her friend under the blanket, while Naomi was getting even more flustered, cringeing slighty; she could feel the crotch of her jammies soaked with fluids and sticking to her equipment. She adjusted the blanket a bit to conceal the tent, squirming a little to the push her erection in the right direction.
All she achieved was smearing moistness all over and keeping herself hard.
"So..." Rachel started, "do you want to talk about it? It seems to bother you a lot."
Naomi's eyes widened immediately. "Talk about what? I don't know what you mean" she blurted out.
"Rachel rolled her eyes. "I'm not blind, you know! You've been very emotional. Did you like this Steven guy that much?"
Naomi let out a sigh of relief. For a moment, she thought Rachel had discovered her secret.
"No! I mean, yes... I mean, well, I thought it would work out differently, but I'm not as pretty or developped physically as most other girls."
"You're super pretty! You're probably the prettiest girl I know" protested Rachel to cheer up her friend. It mostly made Naomi blush and feel funny in her groin again.
"Th... thanks. You're my best friend" she managed to reply as her appendage was faintly throbbing under the cover.
"I know! I'll always love you, even when you're silly like this" Rachel said with a cheerful voice, turning to Naomi to hug her in a glomp. She wrapped her arms around her friend and squeezed tightly with a giggle. Naomi could feel Rachel's nipples against her own, and it elicited another discharge from her member.
She let out a whimper as she contracted all the muscles in her body to stiffle the orgasm, making the pleasant sensation go away but unable to refrain her penis from unloading its fluids in her jammies. She squirmed to keep her erection away from rubbing against Rachel's body.