Under Japanese colonial rule, Zijin Lin considered himself a Chinese cultural adherent, and began his national imagination after being enlightened by western nationalism. In his historical odes, his nostalgia for Chinese history, Han culture, and the Republic of China is palpable. In his translated work German History, Lin condemned Japan for its colonial rule over Taiwan and championed a parliamentary cabinet system to resist the dictatorship. Echoing the trend of national self-determination, Lin commented on the Irish independence movement and expressed hopes that Taiwan would overthrow Japanese rule; in 1945, Japan surrendered after being defeated. Lin continued to assert himself as a Chinese cultural adherent in his works. He satirized the failure of the Japanese Empire and expressed a cordial welcome to the arrival of his cultural home-China. However, the Republic of China government's treatment of Taiwanese people caused Lin great concern regarding his national imagination following the war. From his nationalism-related exploration, we discover that contemporary intellectuals understood global nationalism to some degree. Therefore, the imagination of a Chinese cultural adherent was mixed with nationalism, reflecting the spirit of contemporary intellectuals as the times changed.