JO1 to release the eighth single! Contains six new songs, including "Love seeker" and "Test Drive." The limited edition type A includes "Sugar" and "Lemon Candy." Comes with a bonus DVD featuring a variety show (first-half) and the concert held on August 6, 2023 in Tokyo.

The first press of the album includes an application card (valid only in Japan), a trading card, a selfie trading card, and a sheet sticker. Each of these items features the LTD A version design and is randomly selected from 11 different kinds.

TRACKS
DISC 1
1. Love seeker
2. Test Drive
3. Lemon Candy
4. Sugar

DISC 2 [DVD: REGION CODE #2 (JAPAN REGION ONLY)]
1. アイのBINGOを目指せ! LOVE MISSION HIKER (前編)
2. '16 (Sixteen)' LIVE PERFORMANCE (2023 JO1 2ND ARENA LIVE TOUR 'BEYOND THE DARK' 2023.08.06 TOKYO 有明アリーナ夜公演)