Miko Dai is a Japanese performer known for a petite frame, dark hair, and a run of hardcore scenes that circulated widely outside Japan. She appeared in title-heavy gonzo productions and cross-market releases, with anal and rougher sex scenes forming a big part of her catalog. The thing people remember is how unreadable her expression can be right up until one sharp reaction gives the whole scene a jolt. One click on Creative Porn and Miko Dai does the rest.