In a heartwarming development that has delighted longtime fans, former Wanna One member Lai Kuanlin has reconnected with his bandmates years after stepping away from the entertainment industry. The reunion, captured as part of the group’s new reality show Wanna One Go: Back to Base, marks a significant moment for the beloved project group that captured hearts during its brief but impactful run from 2017 to 2019.

Wanna One rose to fame through the second season of Produce 101, becoming one of the most successful temporary boy groups in K-pop history. With eleven members selected by public vote, the band achieved massive popularity, topping charts and winning numerous awards before their official disbandment. After the group ended, most members pursued solo careers in music, acting, or other creative fields, yet the bond they formed remained strong in fans’ memories.

The new reality program, which premiered in late April 2026, brings together the members for the first time in seven years. Filming featured nine of the original eleven, as Kang Daniel is currently fulfilling his mandatory military service. Lai Kuanlin, the other absent member, had been living and working primarily in China, making his physical participation challenging. However, the show cleverly incorporated his presence through a touching in-person meeting arranged with fellow member Ha Sungwoon.

In the latest episode, Sungwoon was seen traveling to China, where he was warmly greeted by Kuanlin at the airport. The preview clips and captions hinted at an emotional encounter, with fans reacting strongly to the moment Sungwoon called out to his former maknae. Social media erupted with comments expressing joy and tears, as many noted it had been years since Kuanlin’s last public appearance alongside his Wanna One brothers.

Kuanlin’s journey after Wanna One has been markedly different from his bandmates. Following the group’s disbandment, he formed a duo called Wooseok x Kuanlin with Pentagon’s Wooseok under Cube Entertainment. He later terminated his contract with the agency and shifted his focus to acting in China. By 2024, he announced his retirement from performing to pursue a career change, moving behind the camera into directing and other off-screen roles. This decision distanced him from the idol spotlight, leading many to wonder if he would ever reconnect with his past.

Despite his low profile in recent years, Kuanlin’s inclusion in the reunion project highlights the enduring friendship within Wanna One. Fans have praised the members for making a conscious effort to involve him, even though he is no longer active as an idol. One supporter commented that seeing a disbanded group reach out to a member who had stepped away entirely was a testament to their genuine bond and deserved full support.

The reunion has sparked widespread nostalgia. Many ARMY—no, rather, Wannables—recalled how Kuanlin, as the youngest member and a Chinese-Taiwanese talent, brought unique charm and international appeal to the group. His visuals, dance skills, and youthful energy made him a standout, particularly during the peak of the group’s promotions. The fact that he chose to appear for this special occasion, even off-camera in some segments, has been interpreted as a sign of lingering affection for his former colleagues and fans.

This development also sheds light on the broader realities of idol life. Many young stars face intense pressure during their peak years, and transitioning out of the industry requires courage. Kuanlin’s previous interview reflections on his departure revealed personal struggles and a desire for a different path. His story resonates with discussions about mental health, career sustainability, and the freedom to redefine oneself beyond fame.

For the other members, the reality show serves as both a nostalgic trip and an opportunity to reflect on their growth. Activities include revisiting old memories, sharing updates on their current lives, and creating new content that honors their shared history. The inclusion of Kuanlin adds emotional depth, reminding viewers that bonds formed under the spotlight can transcend contracts and career changes.

Fan reactions have been overwhelmingly positive. Comments flooded platforms with expressions of gratitude, such as “It’s been so long, Kuanlin… welcome back even for a moment” and heartfelt notes about how the reunion felt like a family gathering. The preview of Sungwoon and Kuanlin’s meeting particularly moved audiences, with many describing it as tear-jerking and long overdue.

As Wanna One Go: Back to Base continues to air, expectations remain high for more content featuring all members, including remote or pre-recorded segments with Daniel and Kuanlin. The project not only celebrates the group’s legacy but also demonstrates how former idols can support one another through different life stages.

In an industry often criticized for its demanding nature, this reunion stands out as a beacon of loyalty and maturity. Lai Kuanlin’s willingness to participate, despite his new career direction, underscores the idea that some connections remain unbreakable. For fans who supported Wanna One through their active years and beyond, this chapter offers closure and renewed warmth.

The story also encourages reflection on personal growth. Whether on stage or behind the scenes, individuals evolve, and true friendships adapt accordingly. As more episodes unfold, audiences can look forward to seeing how these once-young stars navigate nostalgia while embracing their present selves.

Ultimately, Lai Kuanlin’s appearance reaffirms Wanna One’s special place in K-pop history—not just for their music and achievements, but for the genuine relationships that continue to surface years later. This unexpected reunion has given fans a beautiful reminder that some bonds, once formed, find their way back even after significant time and distance.