TWS revealed their thirst for growth and hidden efforts. On the 25th, TWS posted content titled "Locker No.42 | EP.1 Breaking Limits by Colliding | TWS" on their official team YouTube channel. This approximately 30-minute video captures the process of preparing their 4th mini-album, "play hard," and the first episode includes footage of TWS practicing the performance of their pre-release track "Head Shoulders Knees Toes."

"Head Shoulders Knees Toes" is a hip-hop track featuring impressive high-difficulty group choreography, showcasing TWS's relentless energy. Their efforts to perfect the performance are clearly visible in the video. They paid attention to every small movement, including eye contact, arm angles, body height variations, and the control of strength and speed.

During group practice, Jihoon took the lead while the members actively contributed ideas. They collaborated to create TWS's unique color. To express the fierce performance in the latter part, Jihoon said, "Since this is the ultimate move part, we have to break through with energy. Everyone watching should feel the tension, and this determination should be visible in our eyes. We have to be half crazy." Dohun responded, "Let's perform thinking we are the best," boosting the team's morale.

Kyungmin shared his concerns, saying, "I thought I changed a lot during 'Double Take' released last year. But now, I feel like I was a baby back then. So I worry that the efforts and attempts I'm making now might not satisfy me later." In response, Youngjae emphasized the need for continuous growth, saying, "If anyone is satisfied with themselves and stops there, it loses both style and fun."

Jihoon showed professionalism, stating, "That's why change, like in this album, is necessary and we have to do well." Wrapping up the choreography practice, he expressed a strong will for change: "I think we've reached the point where people say 'TWS is good.' But my goal with this song is not to show that TWS is good, but to hear that 'TWS has changed.'"

Meanwhile, TWS is actively continuing their activities, winning music show trophies with the title track "OVERDRIVE" from their 4th mini-album. They are communicating with fans through new music and performances, drawing attention to their future path.