It's been a while since they've seen each other but Maki was still used to the banter she and Tomohisa always got into. Three years had passed since she last taught at Ue Hodokyou school of arts and she was back with experience on her side. That didn't stop her number one rival from always teasing her and testing her nerves whether or not who was the better musician. But amidst all of that, amidst the daily fights and differences, something else was driving both Maki and Tomohisa crazy with each other. Was he really getting interested in her? No, no. She must be mistaken. Becuase for all she knew. Tomohisa considered her as a friend he could always pick fights with and enjoy it... right? It couldn't help that another girl and her friend for that matter was crushing on him. Darn it with her heartbeats and their banter!