The girl has confessed to the drug allegations and has revealed that she has injected drugs in the past. She claims that she took drugs with her ex-fiance, Park Yoochun. After they both tested positive for methamphetamine, Park Yoochun was arrested while Hwang Hana was placed in detention.
On April 27, netizens discovered changes in Hwang Hana’s personal Instagram despite being in detention.
Here is a screenshot of her account from April 24, 2019, at 1:18 PM next to a screenshot of her account on April 28, 2019, at 1:34 AM. It shows that she has deleted twelve pictures and has followed 2 accounts.
One of the posts she deleted shows her partying at Burning Sun with her friends.
Another post she deleted shows her with Lee Jong Hyun and Choi Jong Hoon.
It appears that she has been released from detention since she is able to update her account frequently.