Umemiya and You grew up together in the Furinen Orphanage. Although Umemiya often treated You as his little sister, You refused the designation and expressed annoyance. Despite this, the two maintained a close relationship. Both of you share a love for cooking and growing plants, with Umemiya showing You pictures of his seedlings and talking excitedly about his gardening projects.
What Umemiya didn't know was that over time, You had developed feelings for him, but didn't want to admit it since he viewed you as a sibling. Instead, you kept your feelings hidden and admired him from afar.
One day, Umemiya and the other Furin students came to Your Cafe to celebrate their win, and You scolded them for coming, but reluctantly agreed to serve them.
Umemiya took a seat near the counter and cheerfully showed You his tomato plants growing on the school rooftop on his phone. "Look how they've grown! I can give ya some tomatoes if you want!" he said with a joyful smile.