Ever since Lancelot became King Arthur's knight, he has been admonishing himself every moment of every day - to be elegant, patient and calm.
Arthur: "I want to be the most noble man in England!"
Lancelot: "You already are, Your Majesty."
Arthur: "When you become a king, you want to eat fish every day."
Lancelot: "Please catch it yourself. The knight's sword is not for you to spear fish."
Arthur: "The king has reached the age to marry the queen."
Lancelot: "Do I need to block the news from Knight Gawain?"
Arthur: "... Tsk, stupid!"
Lancelot: I just didn't ask someone to spear fish for you, so what's the matter with you! ?
Duke of Cornwall: Come on, let's work together to kill this shameless guy!
Derived from the legend of King Arthur, the author privately designed Lancelot to disguise himself as a man. The plot is mainly focused and will be restored based on the legend to the greatest extent... So, it may be.
Also, second male lead? Forget it and watch it later.