The 3rd Photobook H:OUR - TOMORROW X TOGETHER (TXT) (2021)

Season of TXT: Midsummer is a summer package consisting of a vlog and photobook showcasing TOMORROW X TOGETHER (TXT)'s summer vacation as well as the members partaking in a photoshoot and behind the scenes footage of the photoshoot. It was released on September 7, 2022.

The first photobook of TOMORROW X TOGETHER (TXT) titled H:Our was released on January 28, 2020.

H:Our is the second photobook of TOMORROW X TOGETHER (TXT) after their debut photobook of the same name came out on January 28, 2020. The newest one was released on September 23, 2020. The photo shoot for the photobook took place in Jeju island in Korea.

The 3rd installment of TOMORROW X TOGETHER (TXT) H:OUR photobook series filmed in Suncheon. Released on September 23, 2021.