A mysterious portal appears in front of the Scarlet Devil Mansion. Everyone in Gensokyo gathers at the Scarlet Devil Mansion to see what the portal is

A giant Yukkuri Reimu comes out of the portal

Reimu: Why...?

Micheal Jackson moon walks around the Scarlet Devil Mansion

Cirno: 2 + 2 = Fish, right?

Sakuya: Remilia, PLEASE PLEASE PLEASE Let me help you :3.

In the midst of chaos, Marisa steals everyone's money.

Yukari also steals everyone's sake, wine, and brandy.

Flandre Scarlet devours 9 Big Macs

Everyone else is either panicking, raging, crying, fighting, being confused, or trying to help

What do you do in this situation?