I'll keep this one short since I don't think there is too much to talk about here. I went into the manga with high expectations since Umibe no Étranger even got its own anime adaption. In the end I can't say that I am dissappointed. It's worth a read, the story is pretty good and I totally fell in love with the artstyle. For the most time, it's easy to follow what's happening and how the characters are feeling. That's untill some of them start doing stuff that totally catches you off-guard, leaving you completely bamboozled for a moment. I didn't find these things toactually ruin the story for me tho.

I think Umibe no Étranger can be a 50/50 of whether you will like it or not but I think that it's worth to give it a shot, alone because of the artstyle. Just wanna say it again: Its beautiful and some of the best I've seen in some time.