Oota Aika (多田愛佳), nickname "Lovetan" (らぶたん), born December 8, 1994 in Saitama, Japan is a Japanese idol singer, actress, and model, as well as a member of idol group HKT48's Team H. She was also a member of the sub-unit Watarirouka Hashiritai 7. Debuting as an original 3rd Generation member of AKB48 in 2006, Oota was later transferred to Team A. In 2012, she was transferred to sister group HKT48 at the Tokyo Dome Team Shuffle where her team remained unknown until she debuted as a member of Team H on November 1st of the same year.

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