"Tenbin -LIBRA-" is a song by Japanese pop singer Takanori Nishikawa featuring ASCA. It was released on May 27, 2020. It reached number 7 on Oricon and number 45 on Japan Hot 100. It was used as the opening theme song for the anime White Cat Project: Zero Chronicle.

Takanori Nishikawa is a Japanese musician, singer, songwriter, record producer, actor, voice actor, radio personality, and businessman. He performs under the stage name TNNK, stemming from the famous 1980s pop electronic band TM Network. Despite most of his songs being written by Akio Inoue and composed/arranged by Daisuke Asakura, T.M.Revolution is considered Nishikawa's solo project. Nishikawa is also known for contributions of ending and opening themes to many notable anime and game series.