SusSpeck

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

https://www.mangago.zone/read-manga/sakura_gari/ not a manhwa but really good

It's bittersweet, a bit of sweet, a lot of bitter. I cried when i read it. The art is unique.
The story is written wonderfully, poetic, has a very deep meaning. Makes me pondering about my life so much.
Recommend to read it alone in the middle of the night so you can more absorbed in the story.
https://www.mangago.zone/read-manga/the_horizon/

I don't remember the detail, but i remember i cried when i was reading this. The story about the meaning or the purpose of his existence.
https://www.mangago.zone/read-manga/existence/

A quick read. But when i read this one, i read very slowly, letting every word sink into my heart. Sometimes when other people have big and amazing dreams, there are still many other people whose dreams are just ordinary things that we have, things that we take for granted and forget to be grateful for. a very beautifully written story.
https://www.mangago.zone/read-manga/summer_eyes/

https://www.mangago.zone/read-manga/chi_no_wadachi/
https://www.mangago.zone/read-manga/koe_no_katachi/
https://www.mangago.zone/read-manga/blue_period/
https://www.mangago.zone/read-manga/about_death/
https://www.mangago.zone/read-manga/she_doesn_t_know_why_she_lives/
https://www.mangago.zone/read-manga/monster/
https://www.mangago.zone/read-manga/my_broken_mariko/
https://www.mangago.zone/read-manga/ao_no_flag/
https://www.mangago.zone/read-manga/koko_wa_ima_kara_rinri_desu/

https://www.mangago.zone/read-manga/mosquito_war/ I wont spoil what the message was but if youre interested, its mostly action and the big reveal on what it was for is towards the end. This manhwa made me cry