TVXQ member Yunho shares about his younger sister on SBS' "Strong Heart."

The recent episode of "Strong Heart" aired yesterday featured Yunho revealing a picture of his younger sister.

Yunho shared, "My sister is well known as Gwangju beauty. Her height is 174 centimeters and currently working at a bank."

Other male guests of the show displayed a lot interest in her because her beautiful looks. As he was asked if there was any one he would introduce her to he shared, "I would like to introduce her to Yesung. He is always serious and my younger sister is also the serious type, so I think they will get along well."