Touhou Emblem Chapter 13 - "The guards must been crazy" they say
Well, tired of the typical Touhou plot? Actually, unfortunately to say this game has pretty generic plots aside from some pathed scenes.
Aww, but not to worry though, this game provides more than enough challenge from using technical knowledge and spacing.
Anyways, there are a plenty of items you can get here, and maybe also steal some lightweight weapons such as Iron Swords and Lancereavers (make sure you promoted Sunny and don't let her get defeated by enemy attacks!)
This is probably the last unpromoted chapter boss. She does have a move range, but does NOT move until Turn 13 (which is also during which the reinforcements spawn). You can steal the Lunatic Bow, but it's pointless from aside from doubling the uses of Reisen's personal weapon when she joins you (immediately after this chapter).
By the way, one of the reinforcements is a Hero with Brave Axe. Killing this unit will drop Houyi, the legendary bow, an exclusive and unique weapon for your S-rank bow users. It'll be important later, so make sure to be prepared for reinforcements!
Next one is quite predictable. By the way, for this one I tried to spice up and picking characters based on those playable in Imperishable Night. (with one exception though because, well...)