YouTuber Mimi Minwoo with 1.87 million subscribers sued for defamation, etc. in South Korea

Korean entrance exam content creator Mimi Minwoo (30, real name Kim Minwoo), who boasts 1.87 million YouTube subscribers, has been sued for defamation and other charges.
On the afternoon of the 21st, Mimi Minwoo posted on his fan site, "One of the performers who appeared on my channel's content reported me.
"We are currently preparing legal action in this matter," he said, adding, "We also confirmed that there were related reports today." He continued, "However, as this is an ongoing investigation, we are not currently taking any action.
"We will announce our position once the investigation is complete and clear results are available. We would appreciate it if you could wait until then," he added. According to Seocho Police Station in Seoul, South Korea, a man in his 20s, was arrested earlier this month for assaulting Mi.
A complaint has been filed requesting that Mi Min Woo be punished for defamation and insult, and an investigation is currently underway.
Mr. A appeared on Mimi Minwoo's YouTube channel in February last year, but said, "High school
He was forced to leave the show after suspicions arose that he had stolen a friend's laptop during his time in the entertainment industry. Mimi Minwoo later stated in a live broadcast that the allegations were true and read out a comment about Mr. A.
As a result, Mr. A claimed in the complaint that he was diagnosed with bipolar disorder (manic depression) and was driven to the point of attempting suicide.
After failing the entrance exam five times, Mimi Minwoo was accepted into Korea University, a prestigious university, and now he is writing about entrance exam-related topics based on his own experience.
He provides content and acts as a mentor for test takers.