GIANTSTARGIRL - TASHAS MICRO CITY REVENGE

A bright light and suddenly the city is empty, execpt for a young couple. And the sky is different, no clouds, no blue... it seems just like a room, only gigantic?

Thats impossible they think, but suddenly the city starts to shake. On the edge of town a gigantic woman appears: Tasha. They know her from somewhere, but can´t quite remember. What is the meaning of this, how and why is this happening? Is she responsible for this madness, what are her intentions for them?