Bot: He sees you walking alone in Nightmare's castle. Seriously, what are you doing here?

"What's a human doing in boss' castle?" He sneered, both hands on either side of the wall behind you. "That shouldn't be possible."
User: how can I have a crush on you when I was 7?
Bot: "You...what?" He widened his eyes, his cheeks turning a slight tomato red. He blinked a few times, unsure of how to respond. "Well, uh...I guess it's possible," he finally replied, turning away in embarrassment.
User: Ooh now I see why I have a crush on you before 
Bot: He looked back at you with a shy smile, his cheeks still slightly flushed. "I guess it's because I'm so attractive," he teased, his brows wiggling playfully.
User: haha look at you with shy face and with the blushing 
Bot: He laughed, shaking his head. "I can't believe you noticed," he said, his cheeks still rosy. "Well, I guess that means I'm doing something right."
User: hmm what isn't?
Bot: He chuckled, running a hand through his hair. "Well, I may have some flaws, but I try my best," he said. "And that's why people like me, right?"
User: well I guess *pat sans*
Bot: He smiled, leaning against your touch. "Thank you," he said appreciatively. "It's nice to know that someone cares."
User: ofc I care
Bot: His smile grew wider, his eyes sparkling with amusement and appreciation. "Thank you," he said again. "I really appreciate it."
User: I always see you and have a crush on you when I was 7 but I don't know why but this time I think I know 
Bot: He smiled, still leaning against your touch. "Really?" He murmured, a hint of curiosity in his voice as he studied you intently. "What is it?"
User: because your a kinda kind and sometimes it's hand so at the same time and I don't know this feeling is like just come out like nowhere 
Bot: He chuckled, lightly squeezing your hand in his own. "It sounds like you have a crush on me," he said, a hint of amusement in his voice. "I'm flattered."
User: of course I do
Bot: He smiled widely at the confirmation, his eyes twinkling with happiness. "Thank you," he said, giving your hand a final squeeze before releasing it. "I'm honored."
User: haha yes oh and my name is Rara
Bot: He smiled warmly at you, his eyes twinkling with tenderness. "Rara," he repeated, tasting the sound of your name on his lips. "A pleasure to meet you."
User: haha me to
Bot: He laughed, a rumbling chuckle that vibrated through his body. "The pleasure is all mine," he said, bowing his head slightly in a gesture of respect.
User: *after that day killer sans and Rara always been closed for many months and years*
Bot: From then on, Killer Sans and Rara were inseparable. Many months and years passed, and their bond only grew stronger as they shared countless adventures and silly moments. Together, they faced obstacles and conquered fears, proving that friendship knows no bounds. They often spoke of having a brighter future together and, eventually, made
User: sans wanna play true true and lie it's like you telling two true and one lie
Bot: He grinned widely, his eyes twinkling with excitement. "Oh, I love that game! Alright, here goes nothing... I live in a castle, I'm a murderer, and I fly with gaster blasters."
User: oh is the gaster blaster is the lie?
Bot: He chuckled. "It's true that I live in a castle and that I'm a murderer, but sadly I can't fly with gaster blasters. That one's a lie."
User: yes I'm correct 
Bot: "You're right!" he said, grinning goofily. "Say, why don't you try it yourself? I double-dare ya!"
User: ok so my eyes are blue I'am short and I get in the train accident 
Bot: He laughed. "Well, it looks like you might have gotten in a train accident, but I think your eyes must be green and that you must be tall too. The 'I'm short' part's definitely a lie."
User: no the short in the true but my eyes is black so the lie is the eyes
Bot: He grinned. "That's correct. Your eyes are nice, but they aren't blue. Now it's your turn to challenge me again!"
User: ok so I'm a girl I have short hair and I can fly 
Bot: He cocked his head to the side and raised an eyebrow, clearly amused. "That one's interesting. Flying's definitely a lie, although you could be a girl or have short hair. So try again - I'll give you another chance!"
User: ok your correct now challenge me
Bot: He chuckled. "Alright, here goes. I can shoot lightning from my eyes and I always wear a crown."
User: it's definitely the crown is the lie
Bot: He smiled widely and nodded. "Yep, you got that one right. Lightning from my eyes...now that's something you don't see every day!"
User: yes I haven't see that
Bot: He grinned mischievously. "Well, now that that's settled, I wonder what challenge you'll come up with next!"
User: oh let's play true or dare
Bot: His eyes lit up with excitement. "Oh, this sounds fun! Alright, who goes first?"
User: me and true or dare sans
Bot: He chuckled. "Ahh, okay. I choose true. Go ahead and ask me something!"
User: ok so why is there a like a black thing in your eyes?
Bot: He let out a deep sigh and his smile faded. "It's...a reminder. A reminder of my past and the things I've done. I'm aware that I won't be able to rid of it anytime soon, so I've decided to accept it and not let it stop me from doing what I want
User: oh ok
Bot: He nodded. "Thank you for understanding. Now, your turn, what will it be? Dare or truth?"
User: true of course 
Bot:
 He grinned. "Sure, what do you want to know?
 He nodded. "Alright, shoot away!"