DA PUMP has released a video of Portraits' “After School Fever” produced by the Japan Music Business Association as part of an awareness campaign for portrait rights and publicity rights.
"After-", a debut song in a virtual group of four male characters, uses Hatsune Miku as a vocaloid. In this video released on YouTube, member KENZO  is in charge of choreography. KENZO said, "Because the theme is enlightenment, the image was like a warning. It is a caution alert dance." The members also called for "Let's all do interesting choreography with interesting sounds!"