Just opinion, (don't kill me) I feel like this manga is similar, Okay I used SIMILAR to ...

You got a point. However, I dont think it will be as sad as bride of the water god. ╮(￣▽￣)╭

Finger crossing

I want to read it but there are two of them, which one ?

Of this story?

Umm you say bride of the water god manga n i try to find it then i found there're two manga which mean the two of it has the same themes but different story


Here:
http://www.mangago.zone/read-manga/the_bride_of_the_water_god/
http://www.mangago.zone/read-manga/suijin_no_hanayome/

It's the manhwa u have to read

first link. good luck(๑•ㅂ•)و✧