Hello, I'm At Your Service 04

S1 E4: Due to a misunderstanding between the top-tier customer service representative Dong Dong En and the client representative Lou Yuan, the mundane workplace life becomes a whirlwind. But not only does Dong Dong En excel in showcasing her top-tier professionalism, but she also captures Lou Yuan's heart with her own charm in the battle of wits and courage with the client.