Shi-Woon Yi

Original Name 이시운
Romaji Name Shi-Woon Yi
Nicknames Shioon
Series The Breaker
Age Varies throughout the series
Weight Varies throughout the series
Height Varies throughout the series
Date of Birth Unknown
Blood Type Unknown

Shi-Woon Yi: The brave protagonist of The Breaker

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Shi-Woon Yi, the main protagonist of The Breaker, starts out as a weak and cowardly boy who is constantly bullied by others. However, his encounter with a skilled martial arts teacher changes his life forever. Despite his initial timidity, Shi-Woon possesses a strong will and determination to overcome his fears. As the story unfolds, he shows immense courage, resilience, and a willingness to fight for what he believes in.


Before meeting his martial arts teacher, Shi-Woon lived a life plagued by bullying and powerlessness. He was unable to defend himself against the bullies who tormented him. Everything changes when he meets his new teacher, who introduces him to the world of martial arts and becomes his mentor. This encounter sets Shi-Woon on a path of self-discovery and personal growth.


Shi-Woon’s physical appearance changes throughout the series. In the beginning, he is portrayed as a skinny and physically weak individual with little muscle mass. However, as he progresses in his martial arts training, his body becomes more toned and muscular. This physical transformation reflects the inner strength and determination that Shi-Woon develops over time.


At first, Shi-Woon has no skills to speak of and is defenseless against his oppressors. However, under the guidance of his martial arts teacher, he begins to acquire formidable skills. Through rigorous training and perseverance, Shi-Woon demonstrates an affinity for learning martial arts techniques at an accelerated pace. He displays rapid healing abilities, increased endurance, and physical prowess. He also gains access to an extraordinary amount of ki, which gives him tremendous strength and endurance in battle.


Shi-Woon’s journey begins as an ordinary boy pushed to his limits by the bullies in his life. The Breaker series follows his transformation from a weak and vulnerable individual to a skilled martial artist. His origin story highlights the power of mentorship and the potential for personal growth when given the right guidance and opportunities.

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Shi-Woon Yi – FAQ

Who is Shi-Woon Yi?

Shi-Woon Yi is the main protagonist of the manhwa (Korean comic) series “The Breaker”. He starts out as a weak and bullied high school student, but undergoes a transformation when he becomes the student of Chun-Woo Han, a powerful martial artist.

What are Shi-Woon Yi’s skills?

Shi-Woon Yi begins as a character with no martial arts skills to speak of. However, under the tutelage of Chun-Woo Han, he develops impressive physical abilities and martial arts techniques. He becomes skilled in the martial art known as Murim, which includes techniques such as the “Black Heaven and Earth Technique”.

What is Shi-Woon Yi’s role in “The Breaker”?

Shi-Woon Yi serves as the main character and protagonist in “The Breaker”. The story revolves around his journey from a weak and bullied student to a martial arts prodigy. He faces various challenges and conflicts both within the Murim world and in his personal life.

Who are Shi-Woon Yi’s allies?

Throughout the series, Shi-Woon Yi forms alliances with various characters who assist him in his battles and training. Some of his main allies include Chun-Woo Han, his master; Saehee, a fellow student and love interest; and Ji-Gun Yoo, a friend and fellow martial artist.

Who are Shi-Woon Yi’s enemies?

Throughout the series, Shi-Woon Yi encounters numerous adversaries, many of whom are powerful martial artists who seek to exploit or eliminate him. Some notable enemies include Jae-Kyu Kwon, a ruthless gang leader; Jin-Ie Kwon, a martial artist with a personal grudge; and members of the Sun-Woo Clan, a powerful murim organization.

Will Shi-Woon Yi undergo character development?

Yes, Shi-Woon Yi undergoes significant character development throughout The Breaker. Initially portrayed as weak and timid, he gradually gains confidence, inner strength, and martial prowess. He learns valuable life lessons, hones his skills, and matures as he faces various challenges and confronts his fears.