Is there such a poem that makes my heart break when I read it?

Answer 1

There were many poems that would make one's heart ache to the point of breaking their lungs.

I'll bury you in the mud and bones in the spring, and I'll send you to the world with snow all over my head. - Bai Juyi's Farewell to the Ancient Grass
I ask you how many worries you have, just like a river flowing eastward in spring. - Li Yu's " Beauty Yu·Listening to the Rain "
I miss you, but I don't know when I'll meet you again. I'm embarrassed this night. - Li Bai's "Moored at Night on Niu Zhu Recalling the Past"
4. To see a thousand miles further. - Wang Zhihuan, Climbing the Stork Tower
Asking you how many favors you can have is like a river flowing eastward in spring. - Li Yu, Song of Everlasting Regret

These poems described the feelings of separation, longing, loss, and so on, which made people feel deep heartache and despair.