About 10 years ago, Hsu found that not all of his ancestors remains were brought back to the family temple, and it prompted him to find out their whereabouts.
十幾年前，許光亮修族塔（存放先人骨骸的靈塔）時發現許多先人的置骨位置虛懸，想到這些與自己有血緣之親的先人，如今不知流落何方？