- Katida's recruitment scene, where Yuri tells her that after ten years, he is finally able to fulfill his promise to take her to the sea of stars, while holding her hand.
- Torlo and Tatiana's wedding.
- Dietrich's event in Gunnitz. After subsequent plays it also serves as a Tear Jerker.
- When Yuri and Kira get the news that they aren't actually blood siblings, and realize that regardless of their past, it's okay for them to love each other.
- Nia's Cool Big Sis tendencies, particularly when directed towards Yuri.
Heartwarming / Infinite Space