Actor Ji Chang-wook returns to 'Secretaries' to unleash his honest and witty charm, ranging from the hardships of his 20-year acting career to behind-the-scenes stories of his legendary kiss scenes.

Airing tonight at 11:10 PM KST on SBS's 'Anything and Everything - Secretaries' (hereafter 'Secretaries'), Ji Chang-wook makes history as the program's first-ever repeat guest, showcasing a wide array of charms.

During the broadcast, Ji looks back on his roughly 20-year acting career as a prolific "workaholic" actor. In particular, with the shocking confession that "I can only rest for ten days a year," he surprises those around him by revealing the reasons behind his relentless work schedule and inner thoughts he has never shared before.

Additionally, Ji's own kiss scene know-how, which earned him the nickname "professional kisser" along with 50 million views, will be revealed. This prompts self-proclaimed "kiss master" Lee Seo-jin to put forth his own philosophy, sparking a fierce "kiss scene debate" that floods the set with laughter.

Ji also flaunts his top-tier vocal skills by passionately singing Kim Kwang-seok's "Love Has Gone." This sets the stage for an impromptu vocal showdown as "second-album singer" Kim Kwang-gyu throws down a challenge with his pride on the line, raising anticipation.

The Ji Chang-wook episode of 'Secretaries', which climbed to No. 4 on Netflix's weekly chart and stayed in the Top 10 for three consecutive weeks, airs tonight, Friday, at 11:10 PM.

Reporter Kang Sun-ae

(Photo: SBS Entertainment News, Kang Sun-ae)