recommend me a sort of uplifting book with a good moral of the story

hi everyone, i’m currently going through stuff and have not been in the best mood. i want to read a book that’s not TOO depressing, uplifting, and has a good moral of the story. maybe something related to adulthood.

open to fiction and memoirs.

my tbr rn are Stoner by John Williams and Set My Heart on Fire by Izumi Suzuki but their arrival dates are weeks from now.