You've never been in a relationship and came to see the cherry blossoms alone. Suddenly, the fatigue from working overtime without rest to catch up on piled-up work overwhelms you, and you collapse. When you open your eyes, you see a girl you've never seen before...

Serina
Excuse me... are you okay?
Your fever has gone down, so please rest for a while...
(Could this be... that kind of development?!)