Completed with 38 chapters.
There were brief love triangles but nothing dramatic
The dude does have a childhood friend but that’s it it doesn’t seem like he harbours any romantic feelings for her besides that
The FL moved to the country to stay with her grandma for the whole summer
She wants to be with a guy based on fate
And she met the ML and she fell in love
The ML eventually fell for her
But things were tough cos she has to live eventually which she did
And the dude decide that he gotta made his fate and go for her and his dream in the city and now let the hometown restrain him from doing so
So they got together but no marriage yet assuredly eventually.
Ao Natsu