Summer Breeze

She and him may have always been on parallel tracks, and even if they had crossed paths, they had only gone away in a hurry. Her first heartbeat, first confusion, first liking, first love. Only later did she gradually understand that all of them turned out to be her last time, and he seemed to have missed them all. Only in the end did she realize that it turned out to be a lifetime! Later, he finally went to the concert, but she, who had been thinking about coming, was late...