Please Fall Asleep, Your Majesty

Plot Synopsis

In order to assassinate the tyrannical king, the young assassin came to carry out the assassination dressed in women's clothing. Unexpectedly, his identity was seen through that very night. But why didn't this tyrannical king kill me? Instead, he regarded me as his sleeping pill? There are all kinds of conspiracies in the imperial palace. Gradually, the tyrannical king doesn't seem that tyrannical anymore. How come I even feel a bit sympathetic towards him instead?