Hetalia "Sickle, Hammer & Stars"

Characters: !!China, !!Russia

Pages: 14

Vibes: deep, serious, bit of angst

CW: blood, depiction of political events (Tianamen Square, Soviet Union), somewhat self-harm/mutilation themes, themes of death?

Summary: Russia makes China realize that the one who has hurt him the most is himself, and that doing so leaves him fragile on the inside. Russia must "leave," China forbids him.

Source 

Note: I think Russia "leaving" is supposed to be the fall of the Soviet Union, but I'm not sure. Btw, this was chapter 3 of a collection, "World Peace," the complete version of which could not be found.