I Caught a Male Lead in a Deserted Island

It’s been two years since I started living alone on a deserted island.
Then one day, a man got caught on my fishing rod.
[???]
– Year 5, Spring, Day 8: First caught.
– Height: 183 cm, Weight: 74 kg. Silver hair, insanely handsome.
…And just like that, a man ended up registered in my fish encyclopedia.
Turns out, he was the male lead (a total scumbag) from a novel I once loved.
If I get involved with him, my future will turn into a captivity-and-misery story!
But then…
“I refuse. I’m not leaving. You saved me on a whim, and now you want to throw me out? Take responsibility.”
“T-That’s what I’m trying to do! I’ll take responsibility by sending you back!”
“Ah, my mistake. What I meant was, since you saved me, I must repay the favor.
I may not look it, but I’m skilled at physical labor. Order me to do anything.”
This man keeps insisting on taking responsibility and staying by my side.
No, no! I don’t need you to repay anything—just go away! I don’t want to be involved with you!