PROJECT DEMETER.
That was the name of the project that Dr. Sung Gowoon started on Nami Island.
Specifically, it was a project to help the Hunters of Ongsan Village utilize their abilities to grow crops with properties that could boost a Hunter's Mana.
Gyuri's grandmother, Kim Miran, was only a C-Class Hunter.
But my grandma's skills are all high-graded!
Kim Miran started growing vegetables out of necessity after the Rift Day.
But, after spending a year at the Research Facility (funded by the government) in Seoul, Kim Miran learned how to control her skills better.
Instead of growing different vegetables, Kim Miran decided to focus on one fruit crop: strawberries.