Joy posted a photo on Instagram on Wednesday with a heart-shaped emoji, in which Joy looks at the camera in a One Piece.
The netizen who saw this commented on "A Beautiful Mind", "My sister is lovely" and "I am good with One Piece".
Meanwhile, Joy made his debut with the girl group 'RED Velvet' in 2014 and became popular with hits such as 'RED Taste' and 'Picabu'. On the 16th, he made a comeback with his new mini-album "Queendom" on "RED Velvet." He recently admitted his devotion to singer Crush.