I personally think the artist just has some issues with body proportions. If it's a weakness of theirs ima be forgiving. Because it's not just the uke Luan the seme looks off alot of the time as well. Even that last scene of the smex-the bodies wer off, chibi looking when it's not supposed to be, so I think it's just not being the best at body proportions and the almost chibi way it makes them both look way younger.
Its first chapter but I'll just put in my 5 stars nw lol