Ren Arisugawa Is Actually a Girl.

Kyohei’s only brush with fame is being the cousin of Japan’s hottest male celebrity, Ren Arisugawa. They haven’t spoken in years until Ren suddenly shows up at Kyohei’s rundown apartment out of the blue! But when Kyohei accidentally discovers Ren’s biggest secret… everything changes. Ren may be the picture of cool confidence on stage, but off-camera, "he" is actually a she and surprisingly adorable?!