There Must Be Rice
The quest is unlocked after completing The Future of Hyrule scenario.
"The researcher heading up the Stasis upgrade project hasn't eaten his favorite rice in weeks, and progress has slowed to a crawl as a result. For science's sake, get the man his rice."
"With a bowl of Hylian rice in his system, the researcher was his old, peppy self again! He and his team made a series of discoveries, among them, a way of strengthening Stasis."
- Reduced Time between Stasis Uses