I actually prefer this pairing to Yuyuko x Youmu, although obviously I don't dislike either. With Reisen it seems like they're coming to it as equals, and the fact that they're from different story arcs/games appeals to me since they're not just together by default. They had to have come into contact with each other and noticed something they liked, which makes me smile.
Also yeah, Yuyuko and Youmu master-servant relationship can sometimes feel a bit awkward when turn into romance. It's not bad, but it just not my taste
This was really sweet. Romance is part and parcel of Touhou doujins, but they generally tend to deal with impossible longing, immortal marriages or freaky yokai sex. It's nice to see two (relatively) younger characters working through the joys and quarrels of a relationship with all the quirky aunts chipping in.
