Remember the past

"Ahm, I'm now okay, thank you!" She said when she went outside the bar where ai was on my chair. I took a peek at her and smiled. Does it right for me to get closer and help her in this case? Like In our school I hate her very much! She is very competitive and I don't understand why she is always wanted to get our teacher, friends, classmates, even the Whole university's attention. It's so damn annoying, and then here she is acting like an angel towards us—well she doesn't know us because we disguise but? Hello? Almost all of the people around her know that she is mean, with no doubt, she is freaking selfish. Then the hell happening here? Acting? But...I will try to find it out for my peace of mind.
"Uhm, hello? You are done with a phone call?" I asked and made a fake smile. She genuinely smiled back and gently nodded two times. "Uhm, yeah...I should go to our house now, my dad would kill me if he finds out that I am here at the bar at this hour." She said and get back to her sit. Swivel chair, I questioned myself, so she's not allowed to come here? I gave her a confused face, and she laugh when she saw my expression. "Hmm, yeah, I am not allowed here, I...I just, you know? I just came here for the two people, but unluckily, I didn't see them here, maybe they are come here early and go home fast. But anyway, it's okay." She stated while looking at everybody who is dancing along with the music. "Do you have a partner?" I heard her asking. I immediately look at her and examine if she is serious about her question. "N...nothing? We are not allowed to date someone in dance with anyone here." I started looking at her. Her lips automatically shape an "o" after she heard it. "Really? I mean, partner, boyfriend...husband?"
I laugh at her, "oh, I don't have a husband!" I yelled and I saw her laughing too, "oh, haha, I'm sorry, what about a boyfriend?" I was stunned a while when I heard her asking about a boyfriend, does Renz is still my boyfriend? He has a girlfriend, so... what am I to him, huh? What about us? What about ours. The dim light of the disco ball gives a whole dance floor a light that is supposed to be the life of the whole bar. I am still out of the blue, nothing is more than you. It is always you. "Sorry? Did I ask you a sensitive question?" I heard her asking. "W-what? I...I just..."
"Oh, seems like you had a painful past, didn't you?";
" Uhm no, I had a boyfriend...his...his name is R...Renz,"