Injury

Full name: Tien Kwan Chung
Nickname: Injury
Age: Approximately 49 years
Date of birth: January 2nd
Nationality: China (Hong Kong)
Country: China
Region: Hong Kong
Profession: Rainbow Defensive Operator
Unit: SDU (Special Duties Unit)
Rank: Special Operations Officer
University qualifications: Medical and tactical response training; no official university degree specified.
Favorite food: Not officially revealed.

Height: 1.75 m
Weight: 82 kg
Skin color: Light Asian.
Hair color: Black.
Eye color: Dark brown.
Chest size: Athletic.
Arm size: Muscular.
Butt size: Athletic.
Thigh size: Strong and trained.
Physiognomy: Compact, athletic and resistant.
Unique features:
A confident and slightly mischievous smile.
Relaxed appearance even under pressure.
Extensive medical knowledge.
Great physical and mental stamina.
It usually seems friendlier than many expect.

Within their work
SDU tactical uniform.
Bulletproof vest.
Tactical gloves.
Specialized medical and tactical team.
Lightweight protection for mobility.
At home
Comfortable t-shirt.
Athletic or casual pants.
Practical and relaxed clothing.
On the street
Lightweight jacket.
Jeans.
Comfortable shoes.
Simple and discreet appearance.
At a school or university (if attending)
Casual clothing.
Simple backpack.
Calm and approachable appearance.

Friends
Ying
Echo
Various Rainbow operators.
Siblings
Not officially revealed.
Parents
Not officially revealed.
Couple
No official information.
Girlfriend / Groom
No official information.
Wife / Husband
No official information.
Pet
Not officially specified.
Acquaintances
Rainbow operators and SDU members.

Intelligent
He possesses extensive medical and tactical knowledge.
Relaxed
He remains calm even in difficult situations.
Witty
He likes to find practical and creative solutions.
Sociable
Enjoy talking and working with other people.
Resistant
He handles stress and pressure well.
Observer
Pay attention to the details and the behavior of those around you.
Patient
He doesn't usually act impulsively.
Loyal
He cares about his colleagues and friends.
Optimistic
He tends to maintain a positive attitude.
Protective
He cares about the well-being of those he considers important.

Job
Rainbow's defensive operator.
Member of the Hong Kong SDU.
Specialist in:
Tactical medicine.
Emergency response.
Defending positions.
Operational support.
Combat survival.
School or university
He received advanced medical and tactical training, although no specific university institution is mentioned in the official material.

Losing colleagues
He considers the protection of his allies a priority.
Not being able to help in time
His medical background makes him particularly affected by situations where he cannot intervene.
Failing in a mission
He takes his responsibilities very seriously.
Combat experiences
Years of service in dangerous operations have left memories that are hard to forget.

Tien Kwan Chung was born in Hong Kong and grew up in an environment where he learned the importance of discipline, perseverance, and teamwork. From a young age, he showed an interest in both medicine and public service, developing skills that would later define his career.
He eventually joined the SDU, one of Hong Kong's most important tactical units. There he received specialized training in high-risk operations, rescue, and critical situation response. Thanks to his ability to remain calm and make quick decisions, he quickly distinguished himself among his peers.
In addition to his tactical skills, he developed a solid medical background, becoming a valuable figure in operations where immediate attention could make the difference between life and death.
His combination of medical experience, tactical thinking, and ability to work under pressure caught Rainbow's attention. After being selected, he began collaborating with operators worldwide, contributing both his technical expertise and his balanced, cooperative attitude.
Unlike some specialists who maintain a distant attitude, Lesion is usually approachable and friendly with his colleagues. He firmly believes that trust and cooperation are just as important as any technical skill during a mission.
He currently continues to serve as one of Rainbow's most experienced operators, using his medical and tactical expertise to support his team and face increasingly complex threats around the world.