Yukika Singer Yukika Announces Upcoming Marriage 3 years ago In late April, the 29-year-old Japanese-born, Korea-based singer and actress posted a handwritten message announcing her upcoming nuptials. … KCRUSH Interview with Yukika 5 years ago Yukika Teramoto - a.k.a Yukika - is a Japanese singer, former model and voice actress. Since 2006, she worked…