I like how this story started so chaotic, funny at the same time romantically asylum like couple lol Despite all that I know the girl will die sooner than expected and the man will be left behind on that island. Kinda sad
Her grandpa's body is different from the guy in the first chap. It also shows there that he read a letter that makes him tear up while dragonflies fly around him. Which if you read the story you'll noticed how the ML catched a dragonfly for MC to see while she's sick. For her to admire and if I remember I think he also promised that he will bring/live w/ her to a place that have dragonfly she could look at every night.
This horny asshole of a ML ,it makes me wish that the other guy which is MC's friend is the real ML (/TДT)/
You are not alone ma friend. It's always the 2nd male syndrome