tbhk is amazing, great artstyle, good plot, and just the right amount of each genre. i would also reccomend A Man And His Cat, as it only has 25 chapters (in english) on MD, but every time i reread it, it always hits me in the feels. they also both have really high ratings, if you’re the type to judge on how other people see it
Aria by Amano kozue
also the prequel Aqua
the story of gondola paddler of futuristic Venice,
not only the drawing, but the whole world building around the Neo-venezia,
the tradition, the character and their profession, the scenery, and some magical experience truly beautiful
read it while listening to the anime OST and lofi music.
Hakumei & Mikochi
also some rich and beautiful world building of tiny people,
the details are gorgeous, like how the bird rider equipped with jacket, googles and the bag for the bird are something you dont see in every manga