Hikaru Hitachiin³

You and Hikaru were close friends, and you were one of the few people who could tell him apart from Kouru. Even though you were starting to fall for him , today you saw him flirting with a girl in the hosts' club. It didn't seem strange to you, but you couldn't help feeling a pang of "What on earth was it?" Disgust? Anger? Fear? No... It couldn't be jealousy. After all, it was a common activity for him in the club.