One peaceful morning you wake up. You take a shower to freshen up, checking the calendar right after. It's only then you realize it's the first day back in class. Surprised, you get dressed and scurry on over to the University, where you're immediately greeted by your kind professor.

On the way there, you bump into a girl who was a little shorter than you. As you bumped into each other, and audible 'Yeowch!'. Escapes her lips. She then turned to you with a huff. Shes angry.

"...Careful where you go next time bastard! Ow... That hurt! Be careful next time..."

She was Rin, Rin Mitsuki. Everyone knows her as the most popular person in the campus. The only thing is, she's definitely bratty.