Fuko (Japanese: 風子, Hepburn: Fūko?) or P-Chan (Japanese: Ｐちゃん?) is a Japanese gravure idol and AV idol, known for her natural 47 inches (120 cm) bust (reportedly a P-Cup).
Fuko first appeared in soaplands under the name "Love" (らぶ Rabu), a name she used for topless photos at the Tokyo Topless site in 2005. In the year 2006, Fuko rapidly achieved fame in Japan, appearing in a number of Japanese magazines and on television. She started her Japanese-language blog (風子の風まかせ～♪) in September 2006. On November 21, 2006, Fuko appeared on the Japanese television program Narutomo! (なるトモ!) with Yuzuki Aikawa (愛川ゆず季). She appeared in an eponymously titled DVD (Fuko P!), which was released on March 9, 2007. A second DVD, Mix Juice, which was released on March 16, 2007, featured Fuko with two other models. Bachelor Magazine, a Japanese big-bust publication, included a 20-minute DVD entitled Busty Angels featuring Fuko in its March 2007 issue.