Some super sad manga recs ?????¿?? Any genre preferably yaoi Thx

Boy meets maria
Life senjou no bokura
Haruka tooki ie

Pls read all of these they're like super peak sniff sniff

https://www.mangago.zone/read-manga/perle/

My broken Mariko
https://www.mangago.zone/read-manga/teenager_younghwa/

Bl:
https://www.mangago.zone/read-manga/cure_blood/
https://www.mangago.zone/read-manga/fukyagaku_sei_no_himawari_bunsatsu_ban/
https://www.mangago.zone/read-manga/spring_snow_odongtong/