Léa (레아; formerly known as Hana) is a Japanese singer currently under Vine Entertainment. She is a member of the girl group SECRET NUMBER and a former member of SKarf.

She was a contestant on the survival show MIXNINE.


2012–2015: SKarf

On December 28, 2012, following the departure of Sol, Lea (then using the stage name Hana) was added to SKarf as a new member.[1] She made her official debut as a member on May 31, 2013 with the group's first mini album Luv Virus.

The group quietly disbanded sometime in 2015.


In October 2017, she became a contestant on the survival show MIXNINE as a individual trainee. She was eliminated in episode 7 after ranking 109th place.[2]


On February 27, she was revealed as the fifth and final member of SECRET NUMBER.[3] On May 11, her concept photo was released on social medias.[4] The group made their debut on May 19, 2020 with their first single "Who Dis?".


Reality shows

  • MIXNINE (JTBC, 2017–2018) - contestant


  • She likes taking pictures, hiking, and taking a bath.[5]
    • She takes a bath everyday.[6]
  • She was casted on the streets of Japan while shopping with her mom in middle school.[5]
  • Her brother is a musical actor in Japan.[5]
  • Ariana Grande and Apink are her role models.[5][6]
  • She enjoys exercising.[6]
  • She loves watching dramas.[6]
  • Her charming points are her eyes.[6]



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