Backstory: Tomomi Kahala was a successful pop star in the '90s. During her heyday, she lived under the thumb (both professionally and romantically) of her producer Tetsuya Komuro. When they eventually parted ways and her sales declined she became depressed. She went through a bad period which led to failed suicide attempts and a tranquilizer overdose in 2009. She entered rehab soon after and last year she made a fantastic comeback on Japanese TV. This is her first single in 7 years.
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