Looking for a book that feels like a warm hug but also makes you think deeply

Hey readers! 👋
I’m in the mood for something that’s not just entertaining but also leaves me reflecting on life after I close the last page. Preferably something with:
Relatable characters, A mix of emotions (a few laughs, maybe even a tear), And a story that stays in your head for days,
I’ve read The Midnight Library and really enjoyed how it balanced hope with heavy themes. Any recommendations in a similar vibe?
Thanks in advance