Former Afterschool actress Nana has shown off her provocative bikini body.

On the 28th, Nana posted several photos of herself enjoying a holiday by the sea on her social networking service.

In the photos, Nana is seen strolling along the beach and playing in the water. She stole the show in a stunning bikini.

Nana's flawless body, with no flab, is a sight to behold. The actress, who previously made headlines for her full-body tattoos, showed off her clear skin.

"Why are you so skinny," "I'm so jealous of your body," "It's like you got rid of all your tattoos," and "You look so beautiful."

Previously, Nana made a big splash when she appeared with a variety of tattoos, including spider webs, snakes, and flowers. At the time, there was speculation that it was related to her artwork, but Nana explained that it was a personal project. Last year, Nana explained why she got the tattoos, saying, "I was going through a difficult time. It was the only way I could release my emotions," she confessed last year.

"My mum gently asked me, 'I want to see a clean body again,'" Nana said on 'Thursday Night with HyunAh. When I got a tattoo, I got my mum's permission, so I decided to get rid of it," she said.

Meanwhile, Nana debuted with the group Afterschool in 2009 with their second single "Because of You". The group later became known as Orange Caramel, a unit of Afterschool. Nana is currently working as an actress and received acclaim for her role as the plastic surgery-transformed Kim Momi-Kim in the Netflix original "Mask Girl" last year. For her next film, she has chosen the film "Humint" directed by Ryu Seung-wan.