TREASURE BOXING 8 took place on May 20, 2025, at Korakuen Hall in Tokyo. Undefeated Subaru Murata defended his WBO-AP Super Bantamweight title against ex-world champ Yoshinori Oguni. Murata, a 28-year-old knockout specialist, faced the seasoned 36-year-old Oguni in a 12-round clash of power versus finesse. Held at the iconic Korakuen Hall, the event showcased Japan’s boxing talent, with Murata aiming to cement his rise and Oguni seeking redemption in a pivotal super bantamweight showdown.

On the main card of "SANKYO presents LIFETIME BOXING FIGHTS 30", Ichisho Ioka (Shisei), the world's four-weight champion, will face Michael Aldosgoiti (Venezuela) in the WBA World Bantamweight Challenger Decision Match. In the semifinals, Daiya Kira (Shisei), who placed second in the WBA world light flyweight, will face Ivan Garcia Valderras (Mexico), who is ranked 7th in the same class, as the WBA World Light Flyweight Challenger decider decider. All eight matches, including undercards, will be delivered exclusively live on Lemino Premium. On New Year's Eve in 2025, "Lemino Premium" will be held, and please support the new challenge of four-weight champion Kazuhiro Ioka.