wear one 's heart on one 's sleeve
Pigan Lixue, a Chinese idiom, Pinyin is p ī g ā NL ì Xu è, which means to describe devotion. It comes from the military petition for inheriting the south.
The origin of Idioms
Liu Zongyuan of the Tang Dynasty wrote "please join the army for inheriting from the South" that "you will die in ignorance."
Idiom usage
To be loyal to one's best is to be loyal to one's best. He was worried about the danger and his sincerity had been violated by Tiancong. Ouyang Xiu, Song Dynasty
wear one 's heart on one 's sleeve
bring a romance to a happy ending - chéng rén zhī shàn
bureaucrats shield one another - guān guān xiāng wèi
birds sing and flowers give forth fragrance - huā xiāng niǎo yǔ
one 's feeling is deep as the ocean - qíng shēn sì hǎi
cleanse one 's heart and limit one 's desires - qīng xīn shǎo yù