Evanescence [The Chase] -ongoing-

As I walked through the hallway, I heard a crowd of humans giggling and chuckling inside a room. They're so nice to look at. I peeped my head inside,and saw a pile of girls circled around someone. I can't see him coz there are too may people surrounding him. And just as when I get a glimpse of his light brown hair, I suddenly choked up. My heart is beating out of my chest, I'm almost out of breath. I put my hand on my chest, trying to calm myself. I felt my body shiver with excitement. I felt my core burn with passion. What is this?