Your first name of Seongyoon has given you a quick, active mind, which has caused you to delve into many different ideas and theories. Your tendency to be positive in opinion, outspoken, and self-centred has resulted in misunderstandings and friction in your undertakings. Injustice and repression motivate you to right the wrongs of others. You will never tolerate a situation where your independence and individuality are curtailed. You will not tolerate situations where your independence is curtailed or where you are being criticized. Conditions in your personal life can change very quickly to turmoil any time you are challenged, or when there is any friction or misunderstanding, because you can be very caustic and outspoken. Criticism from others only makes you feel rebellious and repressed. Seldom do not you start anything in the same way twice, nor do you like to adhere to any working plan. You find it difficult to relax until you reach the point of exhaustion. This name creates an over-sensitive nature that allows your emotions to be unduly aroused.