The guiding double-standard prince × the cute assassin daughter who pretends to be obedient and cold-faced. Yu Yu thought this fool was too annoying at first, but then she gradually got used to the existence of this annoying ghost, and then she started to care about him. She seems to have fallen in love with this annoying guy. But... "No, Yu Yu, no, you are just a miserable person struggling in the mud..." But, it's strange, this annoying ghost seems to be a little abnormal...
"Eucalyptus, I beg the emperor to grant an imperial edict. When I come back victorious from the battle, can I marry you?"
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Idea: You don't have to hide your softness and sensitivity under a mask, there will always be someone who will discover it and love you tolerantly