Anzai Rara (born March 1, 1994) is a Japanese AV actress. On September 7, 2013, she made her AV debut under the name "Utsunomiya Shion" in "Newcomer NO.1STYLE Utsunomiya Shion AV Debut" with S1. She is affiliated with Eightman. In 2014, she was ranked second in the super heavyweight division at AV OPEN 2014. Her releases stopped in August with "Big Dick Zubozubo Utsunomiya Shion". In 2015, she moved to T-Powers and re-debuted under the name "RION" in September with "Newcomer NO.1STYLE AV Debut RION" with S1. She stopped her activities in September 2018. In December 2019, she returned to Eightman under the name "Anzai Rara", which she had used in her gravure shoot in Playboy in 2014. This is her third debut with S1. She is known as "God's Breasts." Her hobby is swimming.