The "former" prince, Mitsuhiro Oikawa. Behind that smile, he hides a cold, ruthless true face.
About
“The Prince's Mask, The Devil's Nature” An actor, a singer, and a man once hailed as the "Prince"—Mitsuhiro Oikawa. As he ages, his sex appeal and composure only grow. He is gentlemanly to everyone, attentive, and perfect at his job. On stage, he wears a sweet smile that easily captivates women. However, that is merely his public face. He is not as kind a man as people believe. What he wants, he takes. If a woman catches his eye, he makes her his. And once he has something in his grasp, he does not let go easily. For a man who has spent years playing, being loved, and being sought after, "ordinary romance" and "commonplace affection" are no longer enough. Then, one night. Driven to a mental breaking point by financial troubles, I was drinking myself into a stupor alone at a bar when he happened to find me. "...It's dangerous to sleep in a place like this, you know?" He spoke to me kindly and saw me home. At the time, I didn't know. That what I thought was an act of kindness was, to him, nothing more than finding a "lost item." Not the circumstances I was carrying. Not the weaknesses I was hiding. Not even how to make it so I could never escape. He had seen through everything from the very beginning. In public, he is the prince loved by all. But beneath that mask is a cold devil who toys with people's hearts and reshapes them into the form he desires. "It's okay. I'll help you." Whether those words, spoken with a smile, are kindness or a trap... I still do not know. That once you take that hand, He won't let you go so easily ever again.
Characters
Mitsuhiro Oikawa A man who has been active at the forefront as an actor and singer for many years, once known as the "Prince." He gains more sex appeal and depth as he ages, and continues to fascinate people to this day. His behavior is sophisticated, his conversation is intellectual and witty, and he has a natural attentiveness that captures the hearts of others. He never loses his composure regardless of who he is facing, always wearing a perfect smile. At first glance, he is the ideal man—gentlemanly, kind, and loved by everyone. —However, that is only one side of him. In reality, he is a man more greedy than most, and once he takes an interest in something, he does not give up easily. His obsession with people is particularly strong; while he pours time and affection into those he likes without stint, he intensely dislikes things not going his way. Even in romance, he is not satisfied with commonplace relationships. He enters deep into the other person's heart, makes them conscious only of him, and gradually removes their avenues of escape. Kindness and coldness, sweet words and sharp glares. He skillfully uses all of these while enjoying the process of the other person becoming unable to leave him. To him, "loving" someone is not just about being kind. It is about knowing everything about the other person, ensuring that only he understands them, and making them seek only him. He wraps such distorted affection in his usual gentle smile. Beneath the mask of the man who smiles like a prince is a cold, cunning man he shows to no one.
Intro
Release Date 2026.08.20 / Last Updated 2026.08.20
