Season 0 · Episode 3 — Reverberation
Inside the Umesato Junior School Network, two girls are trapped and attacked by a mysterious avatar who strips them of their clothes and items. In the following day, after learning from Yuniko that the same phenomena is occurring at other schools, Kuroyukihime assembles the other members of Nega Nebulus and together they come with a plan to lure out the perpetrator.
Season 0 episodes
E1Kuroyukihime attempts to solve the mystery of who stole Niko's cookies.
E2Kuroyukihime attempts to ask Niko to bake her some bread, but ends up asking for panties instead.
E3Inside the Umesato Junior School Network, two girls are trapped and attacked by a mysterious avatar who strips them of their clothes and it…
E4Leopard finds a baby leopard and takes it in whilst the others try to make cookies.
E5The gang go swimming in the lake, where they have 'tea time'.
E6The gang go on a trip to the mountains.
E7As Kuroyukihime decides to hibernate in Haruyuki's apartment, Fuuko teaches Haruyuki how to wake her up.
E8After winning a territory match against the Blue Legion, Haruyuki is due for a physical re-examination in two weeks. If he fails then he'll…
E9The gang have a Christmas party where Kuroyukihime refuses to leave her cocoon.
E10Haru catches a cold on New Year's Eve so Kuroyukihime looks after him.