língxīyīdiǎntōng
ㄌㄧㄥˊ ㄒㄧ ㄧ ㄉㄧㄢˇ ㄊㄨㄥ
Simplified 灵犀一点通
Taivo → Settings → Partner inbox → Make the link. It stays in this browser.
Keep 靈犀一點通 and it comes back until you know it.