I’ve never properly read dear door, I stopped reading after the first chapter (planned to eventually try reading it again but it was so confusing right off the bat and I wasn’t in the mood for one of those at the time lol anyways, my first thought just looking thru the pics of this and also it’s about aliens, made me think of dear door. Plus the big guy looks a little bit like this guy. This guy’s like. Temo version of the dear door guy lol the ukes are even a lil similar if i remember correctly
did the same but win back win it was half way dun am so glad i did the cutest couple ever lol (≧∀≦)
he makes me think of Chan a lot if you have never read it's really good and a finished webtoon !!! (≧∀≦)
https://www.mangago.me/read-manga/dear_door/