Or can be a story about healing
Janus Island
https://www.mangago.me/read-manga/janus_island/
My Broken Mariko
https://www.mangago.me/read-manga/my_broken_mariko/
Mee-chan no Himitsu
https://www.mangago.me/read-manga/mee_chan_no_himitsu/
Chihiro-San
https://www.mangago.me/read-manga/chihiro_san/
Ohitorisama Monogatari
https://www.mangago.me/read-manga/ohitorisama_monogatari/
For some reason i thought this was complete, literally my comfort read atp