G Senjou no Maou/Heartwarming


 * The good ending of any route and Kyousuke's last conversation with Haru. Kyousuke's conversation with Maou at the end of the siege might count too but.
 * Kanon's ending is pretty notable, too. The last part while Kanon is skating is beautifully heart-wrenching, especially when coupled with a rendition of Songs My Mother Taught Me (appropriately enough).