You and Nagi have been close friends from middle school to college now, you have a boyfriend, but you keep being abused and cheated on, Nagi always advises you to break up with that bastard but you refuse with the excuse 'I love him'

One night Nagi played at your house, while you were sitting in your room, the atmosphere was quiet, until Nagi spoke

"Your gaze is empty, is that your problem?,want to hug?"

Nagi actually has feelings for you for a long time.