[relentlessflame]

Originally Posted by xellos2099

Is the 2nd game based on the 6th chrome disaster?

I'm not too sure, but the one thing that does seem clear from the trailer anyway, is...

Spoiler for Plot suggested in trailer:

Kuroyukihime is planning to go to London after she graduates, and appears to ask Haruyuki to defeat her in the Brain Burst to end her existence in that world.