>>282095675
I don't super have any recommendations I've seen that focus on the mundane aside from reverse isekai like "Devil is a Part-timer", "The Great Jahy Will Not Be Defeated!", or "Welcome to Japan, Ms. Elf!".

But seeing someone bring up The Masterful Cat is Depressed Again Today makes me think of anime about adults getting a new pet maybe to help deal with trauma like "Kinokoinu" and "My Roommate is a Cat". There's also the currently airing "With You and the Rain" although that's pure chill and MC's thoughts about her work only sometimes pops up.