This is a bundled set of a new single from Hey! Say! JUMP. *Note about the shipment: Your order will be processed under the catalog number (NEOIKT-1302) until it enters the shipping process. During the shipping process, the catalog number will be switched to actual existing catalog numbers (JACA-5777, JACA-5779, JACA-5781).

Hey! Say! JUMP brings the 24th single. "Lucky-Unlucky" is the main theme song of TV series "Atama ni Kitemo Aho to wa Tatakauna!" starring Yuri Chinen. "Oh! my darling" is a solo song by Ryosuke Yamada. Cover artwork and a part of contents are different from other editions'.

Limited "JUMPremium BOX" Edition comes with a bonus DVD featuring a music video of "Lucky-Unlucky" and making-of plus a big tote bag. Also includes a lyrics booklet.

Limited Edition (2) comes with a bonus DVD featuring a music video of "Oh! my darling" and making-of plus a bonus track "Mayonaka no Shadow Boy - SENSE or LOVE Remix -."

Regular Edition additionally includes two B-side tracks.