qióngzhuībùshě
ㄑㄩㄥˊ ㄓㄨㄟ ㄅㄨˋ ㄕㄜˇ
Simplified 穷追不舍
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 窮追不捨 and it comes back until you know it.