Park Ji hoon is raising expectations for fans with his first solo album’s Concept teaser photo.

the agency Maroo Entertainment, released Park Ji hoon's concept teaser for his first solo album "O'CLOCK" one after another on its official SNS on last 14 and 15.

The first public image was red haired Park Ji hoon was wearing a V neck costume, plus a classic layered necklace and a visible earpiece, and a new sexy concept of Park Ji hoon.

Especially, Park Ji hoon revealed his signature image, which emphasized "O" of his album name "O'CLOCK," through his personal SNS, raising the curiosity of fans waiting for the first concept.

The second image was presented with an his deadly charm, as opposed to the concept that was revealed first. Sitting alone in a floating ferry boat and a red suit on the river, Park is staring into the sky with yellow roses among the flowers around him.

With two concept photos such like a movie poster, Park Ji hoon's fanciful visuals can be seen in the poster.

Park Ji hoon will release his first mini-album "O'CLOCK" through various music websites at 6 p.m. on the 26th. Everyone is focusing on his first leap forward with his first album as solo artist Park Ji hoon.