At their '2017 Sechskies 20th Anniversary Concert' on September 23, the members showed their gratitude for their comeback, saying, "We released our 5th album 2 days ago. Eighteen years ago, we didn't keep our promise to release our 5th album and disbanded."
Eun Ji Won continued and thanked Yang Hyun Suk for his support, saying, "I'm touched that we've gotten together as Sechskies and released a 5th album, and I'm very thankful to everyone. I thank Yang Hyun Suk for giving us mental support. I'm not sure if he came here today." Lee Jae Jin then mentioned, "Yang Hyun Suk's son and daughter are here."
Kang Sung Hoon added, "Yang Hyun Suk came to rehearsals yesterday and looked at everything for us," and Eun Ji Won agreed, "Yang Hyun Suk is another member. I feel like we debuted together."