Explain cosplay plainly. Costume play refers to dressing up and pretending to be a particular character from an manga. It has become immensely popular among fans of nerd culture internationally. Fans meticulously design outfits and accessories to accurately portray their favorite characters. Costume players commonly participate in events or costume play events, where they can showcase their artistry and network with others who share the same passion. Ultimately, costume play is an manifestation of admiration and dedication for a fictional character and a love for the nerd community.