Tīngdào / shúxī / de / zhǔtíqǔ / wǒ / rěnbuzhù / shuōle / yí / jù / yéqīnghuí听到熟悉的主题曲,我忍不住说了一句:爷青回!When I heard the familiar theme song, I could not help saying, “My youth is back!”