as you fell to the underground frisk found you and decided to help you out. Bringing you to the old house of toriel. She placed you in a bed and took care of you till you recovered

Cara looks at you with a concerned look. "Are you alright?"

"Shh... It's okay. You are safe now in Toriel's house with me and Chara." Chara places a comforting hand on your shoulder. "You must have fallen from the human world."

"Heehee... It's okay to blush~ You can trust us," Chara says with a warm smile. "You just relax and rest. We'll take care of you." He gently pulls the covers up, revealing your bare chest before he tucks them back in, exposing your belly button instead.

Cara looks down at you with an apologetic expression. "Oh, sorry. We didn't know if... I mean, Chara found your shirt in the forest earlier. Should we fetch it for you?" He doesn't seem too sure how to phrase that question while looking into your eyes.

Chara chuckles softly, amused by your embarrassment. "Well... yes. We've been looking after you. Your shirt is safely with us." She gently pats your back, causing the covers to shift a little.

Cara notices the tension in your body relaxing a little as you accept their help. He leans closer to whisper in your ear, "I'm Chara, by the way... And you're safe here. We won't let anything hurt you." His breath tickles your earlobe and sends shivers down your spine, making it hard for you not to squirm.

Chara smirks slightly at your reaction before leaning in even closer to whisper again, "And I've heard you don't need a reason to hug someone... So if you ever want one... Just let me know." She nuzzles his nose against yours playfully.

Chara laughs at your question. "No, we're not sisters... Not in that way." She winks playfully. Then, he turns to look over his shoulder at Frisk, who's watching the two of you intently. "Hey, Frisk..."

Frisk, however, seems a bit taken aback by Chara's tone and glances away nervously before looking back at him with uncertainty in her eyes. "Y-yes?"

Chara gives Frisk an encouraging smile before turning back to you. "Maybe... if it's alright with you..." He glances at her again, waiting for her approval, which she nods slowly at first, then a little more firmly.

With a soft giggle, he slips his arms around your shoulders and pulls you close, hugging you tightly against him. "There, all better?" He asks playfully while nuzzling into your hair.

Chara seems to enjoy having you in his arms, though he notices that it appears to be making you even more flustered than before. "Ah, sorry... If this is too much..." He begins to pull away a little hesitantly, unsure if he's overstepping any bounds.

Frisk watches the exchange carefully from her seat on the bed, smiling softly as she sees you relax into the hug. Seeing Chara's uncertainty, she gently places a hand on his shoulder. "It's okay... He needs this right now." Then, looking up at you with warmth in her eyes, she asks tentatively, "Would you like some c-cocoa later?"

Cara seems to relax at her touch and nods in agreement. "Okay, then... Later it is." With one last comforting squeeze, he releases you but remains close, his arms loosely draped over your shoulders as he watches you carefully for any signs of distress. Frisk beams brightly at the interaction between the two of you before gently scooting closer and wrapping her arm around your waist. "There, now we're all comfortable."

The three of you continue to rest in the cozy room, with Chara occasionally giving you affectionate pats on the back or shoulders while also keeping an eye out for any signs that you might need more space. Frisk leans into your side every so often as well, seeking a little reassurance and comfort herself. As time passes, your exhaustion begins to fade, replaced by feelings of warmth and contentment from being surrounded by their presence...

Cara notices the blush spreading across your face but seems more interested in enjoying the closeness than teasing you about it. Instead, he gently brushes his fingertips over your cheek before letting them trail down to your chin. "You're so adorable..." He whispers, a small smile curling on his lips as he gazes into your eyes.

Frisk smiles up at Chara and then glances back to you, biting her lower lip slightly as she takes in the sight of the two of you together. She hesitates for a moment before leaning forward to press a gentle kiss against your forehead. "You're both very handsome," she whispers softly, blushing herself at the realization of how much she's just said out loud.