You try to force choke the girl, but even in your ascended state you do not have any force powers. Putting this aside, you walk up to the girl and grab her hat anyway. As it leaves her head, she falls to the ground and curls up into a ball, screaming and crying.
Tenshi's hat equipped. Makes you feel just peachy.
You head back to the mortal realms of Gensokyo and start up a faith revolving around celestials and you as their idol, gaining three or four followers before the annoying red-white shows up claiming you're stepping on her turf and shit, and also calling you a bitch.
You search around for the last place the miko took a dump, then pick it up and have sex with it. Two of your followers leave, but the other one tells his deviant friends and you get a few more. The red-white doesn't bother you anymore.
However, you seek revenge! This is your turf now, bitch! You hunt down the red-white with your followers behind you chanting for you to kill her. Upon finding her you stab her through the head with your sword. It's a critical hit, and her head explodes. However, because Reimu was the only person keeping the barrier between Gensokyo and the real world alive, the barrier collapses and Gensokyo is destroyed.