https://www.mangago.zone/read-manga/nenene/
https://www.mangago.zone/read-manga/dog_meets_baby_cat/
https://www.mangago.zone/read-manga/please_call_me_red_panda/
https://www.mangago.zone/read-manga/neko_s_massage_salon/
https://www.mangago.zone/read-manga/ojisama_to_neko/
https://www.mangago.zone/read-manga/fushigi_neko_no_kyuu_chan/
https://www.mangago.zone/read-manga/hinatama/
https://www.mangago.zone/read-manga/as_miss_beelzebub_likes/
https://www.mangago.zone/read-manga/paperbag_kun_is_in_love/
https://www.mangago.zone/read-manga/the_duke_of_death_and_his_black_maid/
https://www.mangago.zone/read-manga/yankee_kun_to_hakujou_gaaru/
It also the most depressed anime film i ever watch ╥﹏╥. I hope this fluffy manga i like can cheer you up. Some are not exactly short but cute enough.
I just finished watching grave of the fireflies and really wanna die rn.... Can y’all recommend some fluffy/funny short stories?