Cell no.7 forms in Maebashi (前橋).
First live is held.
Short circuit tour, Crime&Punishment, begins. A postcard is freely distributed to attendees.
Tour final is held.
Short circuit tour, P.A.L.A.G.E.S, begins.
Tour final sponsored event, Nanatsu no Shoutaijou (七つの招待状), is held. A post is freely distributed to attendees.
Sponsored event, Nanatsu no Misery (七つの美旋律), is held.
Cell no.7 disbands