"Milk princess", time-based verification of the speech and behavior up to now.

● In 2009, drug-related "prosecution delay"

● In 2010, she said, “I was expelled from the United States with the drug use.”

● In 2015, used Methamphetamine with university student. It is reported that she paid "100 million won (about 10 million yen)" hiding fee" to accomplice later.

● April 13, 2017, engagement announced .

● April 20th, a lawsuit of defamation from a famous blogger. "Daddy is the police officer's best friend," she said. Confessed to have been a lie in a later investigation.

‪● September, marriage postponed ‬

‪● May 15, 2018, management office "C-JeS" announced that two people's breakup. But she said that "all is a lie".

‪● May 21, from a woman a lawsuit of defamation "Instructs acquaintance to write to hurt the honor of the woman" ‬

‪ ● February 28, 2019, rage against the entertainer estimated to be Yuchun. It was "exposed" by SNS, but deleted later by herself.

● April 4, Emergency arrest by the police. "I used Methamphetamine for the first time in 2015." "I restarted to use drugs at the invitation of Yuchon in 2018." "Yuchun bought Methamphetamine three times this February to March this year." While I was asleep, I have been injected by Yuchun. "

‪ ※ There is also a report that “milk princess” is taken together with “security camera” video that Yuchun transfers via ATM machines and picks up “things”. I it is the fact, it is highly liked that Yuchun had been asked to take action from Princess Milk. ‬