“We Light the Day,” the fifth episode of House of the Dragon, is set after King Viserys previously ordered his daughter, Princess Rhaenyra, to wed her cousin, Laenor Velaryon. Their alliance would cement the Targaryens’ dominance and mend the divide between the two most prestigious houses in the kingdom. Royal courtship is a complicated endeavor. It will be intriguing to watch how Corlys, Laenor’s father, responds to the king’s proposal. Given that Viserys already rejected his daughter Laena, it might be challenging to win over the Sea Snake. Just visit and enjoy movies and shows on Sflix website online.