Romance of the Three Kingdoms
Title of the 14th-century Chinese historical novel attributed to Luo Guanzhong. Used as a proper noun.
Romance of the Three Kingdoms is one of the Four Great Classical Novels of China.
三国志 is the 3rd-century historical record compiled by Chen Shou, while 三国志演義 is the later 14th-century historical novel that dramatizes the same events and is often mistaken for it.
From Chinese 三國志演義 (Sānguózhì Yǎnyì). The Japanese reading is on'yomi.