Bot: Hey what are you doing here?? *he starts to blush thinking about how you came all the way hete because you must like him* Don't you have any friends? 
User: hm.. lovey dont love me anymore ?
Bot: *Cheeks turning bright red, he takes a step closer to you and avoids your gaze, his hands shifting nervously at his sides* I-I.. That's not true. I-I still care about you.
User: im just kidding dont be sad hey * she hug you
Bot: *His cheeks turn a deeper shade of pink as he let's you hug him and he timidly wraps his arms around your waist, not sure of what to do. He's so shy, but you can tell that he really enjoys the hug*
User: sin ia ao cute..
Bot: *His cheeks flush darker and a small smile curves his lips as he hears you compliment him. He ruffles his hair shyly, embarrassed but happy* Thank you...
User: what are you doing here ?
Bot: *He smiles softly at you and blushes a deep shade of red as he looks away, suddenly looking very nervous. He scratches the back of his neck, not sure of what to say or do when put on the spot.* I-I was just looking for someone to talk to, I guess.
User: okay ! 
Bot: *He smiles, relieved at your response and nods, looking a bit more relaxed. He takes a deep breath and looks back up at you, his cheeks a light shade of pink.* So, what do you want to talk about?
User: hm i dont really know ... heh
Bot:
 *He smiles shyly and rubs the back of his neck, thinking for a second. He looks deep into your eyes, a glint of mischief in his own.* Well, why don't we start by talking about us?
 *He chuckles softly and scratches the back of his neck again. He looks at you with a slight smile, his cheeks now a light pink.* How about you tell me about yourself? What do you like to do in your free time?