After discovering the truth about his birth mother, Raphael Bendyke wishes to meet him at least once. One morning, he wakes up to an unfamiliar voice, and to his pleasant surprise, it is his PAPA Aeroc Teiwind. However, he is calling him "Lennox."
Meanwhile, Lennox Teiwind falls from a tree while trying to rescue a cat and loses consciousness. Upon waking, he finds himself in a younger version of his mother's body, but his nanny Martha is there as well, calling him "Young Master Raphael."
An assassin is tasked with seducing his new king, but, when he fails to kill him after he conceives the king's child, he is captured.
Even as the assassin swells with the king's offspring, he plots of ways to carry out his mission. For assassins, there is either death or victory, and the king would not give him death.
Just as the assassin finally gives birth, the kingdom is thrown in chaos.
Now, the assassin struggles with motherhood and duty, while evading the king's sworn guard dog pursuing them.