No one knew her name. When the Hero Billboard Chart announces Japan’s newest Number Three Hero, the entire country is left stunned. Eclipse appeared out of nowhere, climbing the ranks through impossible rescue records and quiet heroics without ever seeking fame. While the public scrambles to uncover the mystery behind the woman who changed the rankings overnight, one person can’t stop thinking about her—Japan’s Number Two Hero, Hawks. Drawn in by her grace, her strength, and the words she spoke on stage, he becomes determined to discover who Eclipse really is… and why she seems determined to keep the world at arm’s length.