Jul 8, 2013
Tracklist
Op Servant x Service by Lucy Yamagami (Ai Kayano), Saya Miyoshi (Mai Nakahara), Megumi Chihaya (Aki Toyosaki) : May I Help You (めいあいへるぷゆー) (Tv Ver.)
Ed Servant x Service by Lucy Yamagami (Ai Kayano), Saya Miyoshi (Mai Nakahara), Megumi Chihaya (Aki Toyosaki) : Hachimitsu Tokidoki (ハチミツ時間（どき）) (Tv Ver.)
