At a recent fansign event held back on September 14, fans spotted Pentagon's Kino tearing up as he talked about his trainee days. 

In the video clip above, Kino seems to be talking about some of the process which takes place as the members write, compose, and produce their own songs. Kino said, "We would list out all of the stories of our 10 Pentagon members, and I would pick out the 'titles' that I liked best. I would tell Wooseok... about real life events that happened to us? Back in the days, when we lived as 10... 11 members, the water capacity was poor so we would wash 2 at a time, and you just had to be the one to shower before everyone else. So we would shower 2 people at a time, by playing rock, paper, scissors... Ah I think I'm gonna cry..."

Overcome with memories from the past, Kino choked up, making his fans and his members worried. Other members like Jino tried to lighten up the mood again, commenting, "It's because our song is so good".