E06 Hello Mr Gu (2021) All Episodes E01 Hello Mr Gu (2021) E02 Hello Mr Gu (2021) E03 Hello Mr Gu (2021) E04 Hello Mr Gu (2021) E05 Hello Mr Gu (2021) E06 Hello Mr Gu (2021) Watching now E07 Hello Mr Gu (2021) E08 Hello Mr Gu (2021) E09 Hello Mr Gu (2021) E10 Hello Mr Gu (2021)