King & Prince Blu-rayセット《特典付》

It looks like you're referring to a special set of King & Prince's music release. The set includes multiple versions of their single "Waltz for Lily," specifically:
- Initial Limited Edition A
- Initial Limited Edition B
- Initial Limited LIVE Edition
- A 12cm CD single
Additionally, the set seems to come with bonuses or special features for those who purchase it. Such releases often include unique merchandise, photobooks, or exclusive content, which can be highly sought after by fans. If you need more details about the content or where to purchase it, feel free to ask!