huótǐjiǎnshì
ㄏㄨㄛˊ ㄊㄧˇ ㄐㄧㄢˇ ㄕˋ
Simplified 活体检视
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 活體檢視 and it comes back until you know it.