Tragedy recommendations?

Mild tragedy or tragedy tragedy?

https://www.mangago.me/read-manga/lonely_to_organdy/
https://www.mangago.me/read-manga/bunny_buddy/
https://www.mangago.me/read-manga/virtual_illusion/
https://www.mangago.me/read-manga/asagao_wa_yoru_kara_saku/

https://xbato.com/title/125541

Tragedy tragedy

https://www.mangago.me/read-manga/the_time_of_the_terminally_ill_extra/
https://www.mangago.me/read-manga/the_red_sleeve/
https://www.mangago.me/read-manga/gorae_byul_the_gyeongseong_mermaid/
https://www.mangago.me/read-manga/this_witch_of_mine/
https://www.mangago.me/read-manga/the_horizon/
https://www.mangago.me/read-manga/when_the_flowers_bloom/
https://www.mangago.me/read-manga/an_uncomfortable_truth/
https://www.mangago.me/read-manga/rental_onii_chan/
https://www.mangago.me/read-manga/watashitachi_no_shiawase_na_jikan/
https://www.mangago.me/read-manga/asagao_wa_yoru_kara_saku/
https://www.mangago.me/read-manga/my_broken_mariko/
https://www.mangago.me/read-manga/hate_no_kouya_de_vacances_wo/
https://www.mangago.me/read-manga/paradise_view/
https://www.mangago.me/read-manga/devil_and_song/
https://www.mangago.me/read-manga/boku_no_gemini/
https://www.mangago.me/read-manga/golden_days/
https://www.mangago.me/read-manga/soloist_of_the_prison/
https://www.mangago.me/read-manga/kimi_to_tsuzuru_utakata/
https://www.mangago.me/read-manga/composing_spring_in_this_room_where_cherry_blossoms_bloom/

Have you read any of these? (≧∀≦)