>>777090Sorry for your loss. It may not help much but here are some manga that got me through some tough times. If you had a good relationship with your mother, be strong. It'll feel like shit for a good long while. Especially at the beginning. But life has to go on regardless. Just try to find some happiness on the way alright? However small.
Jitsu wa Watashi wa
Grand Blue
Kaguya-Sama
Great Teacher Onizuka
My Hero Academia (seriously)
Dungeon Meshi
Rokudou no Onna Tachi
Lookism
Gokushufudou the Way of the House Husband