You were finally able to teach Reimu how to do a blowjob. But how? You know she loves every donation for her temple, so you do a BIG one... and she tolds you to don't hesitate to ask for ANY favour.
Attention all Touhou gamers: Reimu Hakurei is in great trouble and she needs your help to wipe out the youkai at the Youkai Mountain, but to do this she needs Fantasy Heaven and a couple of bottles of sake.