Homu-Mikki (InstanceTopic, 18)

From Compile Worlds

Homu-Mikki (Simply called Mikki's House at times) is the residence of Tejina Mikuri situated in a clearing in Paraplu Forest in Compile Worlds. It is also the residence of Dark Mikki, under the alias of Hood Girl, during the Meteor Arc and Post-Meteor Arc segments. Not much is known about the house, neither it's interior or it's exterior, other than it's rather fragile roof, which Daichi put a huge hole in during his fall in Episode 28.

Knowing Mikki, she probably summoned it from nowhere after the meteor kicked her out of the ADMA HQ.