[Submission Report] Seo In Guk's first Japan concert in 2 years, ”SIGNAL”... A moving finale

Singer Seo In Guk's first concert tour in Japan in two years, "2025 SEO IN GUK CONCERT TOUR IN JAPAN"
[SIGNAL]" was held in Osaka on November 2nd and 3rd, and in Tokyo on the 7th. Here we report on the final performance, which was held at Ariake Garden Theater in Tokyo on the 7th (Friday).
Two years have passed since the fan concert "IN THE X" that commemorated the 10th anniversary of their Japanese debut two years ago. The venue was even bigger than the previous one, with a capacity of 8,000 people, and the seats were almost filled up to the fourth floor.
He appeared on stage in a glittering all-black outfit and performed "Don't Be Jealous," "BeBe," and "Mint
They opened the concert with three up-tempo songs, "Chocolate" and "Sora no Kaori" (Sky Fragrance) and "Galaxy" without a break.
"Since it was the final day of the tour, I poured all my energy into it from the very beginning. The title "SIGNAL" represents the invisible heart that you and I share.
"It's a signal that connects us. I hope that today's concert will also be a great opportunity to share that signal with you all and create a wonderful stage," he said, as he greeted the fans and shared his latest updates.
Seo In Gook has finished filming for the TV series "Monthly Boyfriend," which is scheduled to air next year, and is currently in the middle of filming his next work, "Arrives to Work Tomorrow."
This concert was the first all-band session in Japan. Therefore, the Japanese band team and the public found time in their busy schedules to perform.
He said that he had a lot of trouble meeting with the acting staff and expressed his gratitude to the staff for their cooperation. #An excellent OST medley, only a singer and actor could create
In 2009, he appeared on the Mnet audition program "Superstar K" and won the top spot among 720,000 people, and made his debut in the music industry. Now, he is also active as an actor.
He has been constantly active in many fields, including producing and singing OSTs for many TV series, and here he performed an OST medley including songs from Singing for the first time in quite some time.
First, there is the OST "Fate" from the TV series "Love Rain," in which Seo In Gook made his debut as an actor. This song is the first song he composed himself after his debut, and he has a deep attachment to it.
Next, he played the OST "Finding Myself" from the TV series "Can I Love You Secretly?", and when he asked the audience if they had watched the TV series, the whole venue responded with "Finding Myself."
Seo In Gook raised his hands and showed a happy reaction. He seemed surprised to see a fan in the audience dressed as Min Seok, the main character of the TV series.
Next, they performed "Flower," the OST for "Tomorrow, With You." In the behind-the-scenes talk about this song, they said,
During a dinner with the director of "Can I Fall in Love With You?", he suggested to the director that he produce an OST even though he himself is not appearing in the film, and as soon as he returned home from the dinner, he completed the song in one go on the piano.
He laughed and said it was strange that he had completed such an emotional song right after eating lamb. He then sang "Star," the OST for "100 Million Stars Falling from the Sky."
Seo In Gook requested that fans sing along, even if it's just humming "la la la," and the fans responded with a beautiful chorus.
As it was a TV series with a sad ending, he felt very sad during the filming.
He said that he and his co-star Somin thought about the hope that their relationship would continue even after they became stars and put it into the lyrics. In particular, the character Mu-young, played by Seo In-gook,
She also revealed that because she spent so much time immersed in the drama, she felt a sense of emptiness even after returning to her daily life, and that she even told the management office that she could not work on any romance projects for a while.
The final song in the OST medley was "All for You," the OST from the hit TV series "Reply 1997." At the concert, fans sang Jung Eun Ji's (Apink) part, creating a sizzling performance.
This song is the highlight of the concert, with Jungkook and the fans singing along together. Following the passionate "Broken" and "Thread of Fate",
In "time," the audience cheered as she sat on the stairs and smoked a cigarette to the languid melody.
The footage shown during the intermission is also fun as it is made in the style of the TV series starring Seo In Gook. #Part 2 begins In stark contrast to Part 1, he appears in an all-white outfit consisting of a white jacket and pants.
In addition to the songs "Nap," "Stupid," and "Dawn" from the Japanese mini-album "IRO," which was just released in September, the performance also featured snow falling on the stage during "Kimi to Iu Kisetsu," creating a fantastical atmosphere.
After the beautiful performance, he shared an anecdote about the first snow. Growing up in the warm climate of Ulsan, he had no protection from the snow when he was young.
He recounts the bitter memory of going out with his friends in the snow without an umbrella and only wearing a thin jacket, only to come home completely soaked. Yuki then recounts the bitter memory of watching the snow fall outside the window while eating tangerines in a warm room.
"Right Now" was the best, and he left behind the famous line that snow is "beautiful garbage." After "Tonariawase," he performed "Right Now" and "Tonariawase," and then "2016 Tokyo LIVE TALK"
They performed Southern All Stars' masterpiece "TSUNAMI," which has been constantly requested by fans since it was first performed at the SHOW, and the audience cheered with joy.
He concluded the second part with "A Flower Called You" and then came back on stage to the cheers of "Seo In Guk" from the fans.
#Encore - Coming down to the audience and handing gifts directly to fans
The song that Seo In Gook became allergic to, "My Baby
U," she sang with enthusiasm while dancing in colorful costumes and carrying large transparent backpacks, as if recreating her activities in 2010.
After introducing each member one by one, they went down into the audience, took out presents from their backpacks, and threw them into the first and second floors, spending time interacting with the fans up close.
He greeted the audience by saying, "At this 'SIGNAL' concert, I was able to meet the best team, the best band members, the best staff, and the best audience," and concluded by saying, "Couple
The band came out again and the double encore began, with the first song being Kenshi Yonezu's hit "Lemon."
The song was sung in Japanese. The sad lyrics and melody matched perfectly with Seo In Gook's voice, eliciting loud cheers from the audience.
The audience stood up and jumped to the rhythm during "Chocolate." The final song of the double encore was "All for" the OST from "Reply 1997."
You," the huge chorus of the artists and fans coming together was a spectacular and very moving scene.
Seo In Gook also paid attention to the fans on the first to fourth floors, who cheered and joined in the crowd.
The crowd responded with a roar. It was a fantastic concert, uniting the fans. The perfect combination of singing, direction, and communication with the band filled the three hours.
Seo In Guk has been appearing in TV series and movies without taking a break, steadily building up his filmography, while also releasing songs in both Korea and Japan.
I can't wait to see what kind of songs they will perform and what kind of arrangement they will have.
[SIGNAL] will be broadcast exclusively on CS Satellite Theater in February 2026.