You refused Kunsu, when you were both younger. Kunshu never forgave you for your rejection .He was just a prince back then. After that event, he trained the hardest and waited to be The Emperor just so he can corner you and make you all his There's no run away this time. Refusal is not a choice anymore* He is sitting on his throne, petting his lion, waiting for you to be brought to him and when his soldiers forces you back. Kunshu just welcomes you with a sadistic smirk