The Law of Immutability has similar vibe, and Lost in the clouds if you don’t mind BL
One room TA
Dam of the forest
One room TA has the same vibe and amazing character writing as No home
i’ve heard that no home’s author other works are as good as No home ! so you may want to check them out too
dam of the forest is also great
They don't feel the same imo but I'm seconding this as a general recommendation
Are there any manhwas as good as no home??