Winwin (WayV)

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Winwin WayV- Biography, Profile, Facts, and Career

Winwin is known as an excellent dancer. One of his specialties is in traditional Chinese Dance. This led to SM Entertainment scouting him during his dance performance in school.

He didn’t believe the agent at first and gave out the wrong phone number. Finally after 2 years of scouting, Winwin joined the agency in July 2015.

This Chinese man was announced as part of trainee program SM Rookies in January 2016. Even as trainee, he had participated in several activities with NCT U.

Winwin appeared in the Without You Music Video. He also performed on the Music Feng Yun Bang Awards in China.

Over the years, this Scorpio man has become part of several NCT’s sub-units. His first official release is under NCT 127 with the EP NCT #127.

He also released the song Boss in 2018 with NCT U and the album NCT 2018 Empathy as part of the NCT 2018 Project.

On December 2018, Winwin was announced as the member of another NCT’s sub-unit WayV. This sub-unit is mainly China-based and is managed by Label V, SM Entertainment’s Chinese sub-label.

With WayV, this dancer made his debut in January 2019. They released the digital single titled The Vision.

The lead single is the Chinese version of NCT 127’s song Regular. All three tracks from the digital single managed to chart in the top 10 of Billboard World Digital Songs.


  • Real Name: Dong Si Cheng (董思成)
  • Stage Name: WinWin (昀昀)
  • Korean Name: Dong Sa Sung (동사성)
  • Nickname: –
  • Birthday: October 28, 1997
  • Birthplace: Wenzhou, Zhejiang, China
  • Zodiac Sign: Scorpio
  • Nationality: Chinese
  • Position: Lead Dancer, Lead Rapper, Sub Vocalist, Visual
  • Height: 179 cm (5’10.5″)
  • Weight: 60 kg (132 lbs)
  • Blood Type: B
  • Religion: –
  • Profession: Singer
  • Education: The Central Academy of Drama
  • Hobbies: Playing Piano, Watching Movies, Swimming
  • Parents: –
  • Siblings: –
  • Girlfriend: –
  • Facebook: –
  • Twitter: –
  • Instagram: @wwiinn_7
  • Tiktok: –
  • Youtube:  –
  • Weibo:  威神V_董思成_WINWIN

See Full WayV Members


  • Winwin can speak Chinese and Korean.
  • He wears shoes in the size of 270 mm.
  • He wears a lingual braces which is hidden at the back teeth.
  • This idol can play guitar.
  • He has a habit of sleeping with eyes open.
  • He loves eating strawberry, tiramisu, chips, Samgyeopsal, mushroom, and hot pot.
  • This Scorpio man likes drinking orange juice, caramel macchiato, and soda water.
  • He picks white and black as favorite colors.
  • He loves the anime One Piece.
  • Winwin likes watching the movie Pursuit of Happiness.
  • He likes Jay Chou and EXO.
  • He loves going to Gyeongbokgung Palace, New Zealand, and amusement parks.
  • Kim Soo Hyun is his favorite actor.
  • He loves sleeping.
  • He likes the snow.
  • Shu Qi is his favorite actress.
  • Some of the things he likes are dogs, babies, vacations, and the fans NCTzens.
  • He doesn’t like planes, high places, and being touch.
  • The man born in 1997 doesn’t like studying Geography while at school.
  • He often uses his phone because he’s playing games on it.
  • He likes going shopping.
  • His dogs are named Penny and Figure.
  • He has a habit of picking his nails to relieve the stress.
  • Faith is really important to him.
  • He is really afraid of strangers.
  • He would like to switch bodies with Johnny to feel tall.
  • Growl by EXO inspired him to become an artist.
  • He is the most flexible among NCT 127 members.
  • He has difficulty saying the word deo araero.
  • Winwin is friends with The8 of Seventeen.
  • He is on TC Candler The 100 Most Handsome Faces of 2018 at number 99.
  • He shares a room with Lucas in the dorm.
  • His ideal type is someone with long black hair.

Pics of Winwin

1. Winwin looks amazing in dark clothes

Winwin WayV- Biography, Profile, Facts, and Career

2. He has beautiful piercing eyes

Winwin WayV- Biography, Profile, Facts, and Career

3. He seems really soft and sweet in this picture

Winwin WayV- Biography, Profile, Facts, and Career

4. You can really appreciate his perfect face here

 Biography, Profile, Facts, and Career

5. Looking handsome even in such casual clothes

 Biography, Profile, Facts, and Career

Winwin is an amazing dancer who has made his way into an incredible idol. His future projects with WayV is going to be exciting.


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