TVXQ's Changmin makes a comeback with Mnet's four-part mini-series "Mimi".

With his character being a high school student, Changmin shows off his youthful looks as he acts out a teenager's innocent but sincere first love. His leading lady Moon Ga Young proves to be an interesting addition to the cast, and Changmin describes her as an ordinary high school girl who is bright and bubbly.

On his character Min Woo, he shared, "Min Woo is a web cartoonist who is suffering from partial memory loss. He is very introverted and artistic, and I think that based on our personalities, we are 70-80% similar with each other."

Mnet released two behind the scenes videos, with the first one showing the drama filming, and the other showing the photo shoot of Changmin and Moon Ga Young. Because Changmin and Moon Ga Young were portraying characters who are falling in love, many noticed how despite their age gap, the two actors have an interesting chemistry with each other.

"Mimi" airs on February 21.