Fantasy Maiden Wars Marisa v Yuuka Easter Egg

Fantasy Maiden Wars is a Touhou x Super Robot Wars crossover created by Sanbondo; using the characters from Touhou Project created by ZUN. In Mission 10; you re supposed to be fighting Sakuya, but Yuuka shows up to watch. Alice, Reimu and Keine all tell you not to provoke Yuuka. Naturally; you can actively provoke her. And this is what happens when you do. After you provoke Yuuka; she ll stop observeing since Marisa fires her up. And she ll start actually attacking your group, and using MAP attacks to boot. Of course; you can work around this by timing the attack for when you re about to finish the main objective Defeat Sakuya on the same turn.