In August 2012, Infinite held five days of live house concerts at the AX-Korea. The group especially chose a smaller venue for the That Summer tour so they could be closer to their fans. Infinite performed most of their songs, from their debut single "Come Back Again" to their most recent "The Chaser." Sung Kyu and Woo Hyun offered a "White Confession" duet, and Infinite H also performed Without U. This live release includes the final day of the tour as well as a bonus disc with concert making-of and special interviews.