History

🌟Jan 02: Appeared at The 33rd Seoul Music Awards in Bangkok, Thailand. They won the Y Global Special Award, and performed Wormhole, Hard Carry, a cover of GOT7 and Smoke.

Jan 12: Appeared at S2CON 2024 in Seoul.

Feb 13: Doha went on hiatus due to health issues.

Feb 15: Released second EP Happy &, marking their first comeback, along with title tracks FUNK JAM and Love, Love, Love Love Love!.

Feb 24: Kazuta's solo single I'll Find You (Japanese ver), the OST for the drama Snap and Spark was released.

Mar 24: Received 2024 Universal Superstar Awards.

May 07: n.SSign became the image model of Korean skincare brands, aadd and BY_OUR.

🌟May 11: Performed at KCON Japan 2024 at Makuhari Messe in Chiba, Japan. Kazuta received compliments on his fur sweater outfit. n.SSign's performance was energetic and great, and Lucifer and Sorry Sorry are a must-see.

Jun 08: Performed at Busan One Asia Festival 2024.

Jun 14-16: Appeared at TOYCON PH in Pasay, Philippines. Eddie was absent due to health issues, along with Laurence due to visa issues.

🌟Jun 30: Performed at Show! Music Core Japan Festival at Belluna Dome alongside Stray Kids, ATEEZ, and (G)I-DLE. n.SSign performed Love, Love, Love Love Love! and covered Rising Sun, Nectar, and Maestro, receiving an enthusiastic response from the audience. The covers are a must-see!

Jul 05: n.SSign The Movie premiered in theaters across Japan. (Stage greeting)

Jul 15: Performed at LuckyFes 2024 in Hitachinaka, Japan. (Dance collab)

Jul 18:  Reissued Happy &, featuring the new title track Tiger.

🌟Aug 01: Appeared at KANSAI COLLECTION 2024 Autumn/Winter at Kyocera Dome in Osaka, Japan.

Aug 05: Hyun's departure from the group was announced.

Aug 06: Performed at ENA K-pop Up Chart Show in Japan 2024 at PIA Arena in Yokohama, Japan.

Aug 10: n.SSign became the model of Korean cosmetic brand, Mad Peach.

Aug 24: Appeared at CassCool Festival 2024 in Seoul, Korea.

Aug 31: Happy 1st ANNIVERSARY FAN MEETING in JAPAN was held at Yokohama Buntai. Hyun and Doha attended, with Hyun delivering a heartfelt farewell speech (from 12:10). 

Sep 07: Won the Global Hot Trend award and performed at the 2024 The Fact Music Awards (TMA).

Oct 06: Performed at The 16th KMF 2024. This was the last time the festival was held, and n.SSign performed as the grand finale.

Oct 09: Released the second Japanese single EVERBLUE.

Oct 14: Kazuta participated in the celebrity sports TV show Sports Danshi Grand Prix. (Kazuta's appearance on 00:30)

Nov 10 - Feb 11: Japan Hall Tour "EVERBLUE" kicked off, covering four cities: Tokyo, Osaka, Nagoya, and Sendai.

Dec 7: Appeared at UTO Fest in Okinawa, Kazuta's hometown.

Dec  08: n.CH Entertainment announced that Eddie and Junhyeook had left the group, and n.SSign would continue with seven members. Doha returned from his hiatus.

🌟Dec 19: Performed at Music Bank Global Festival in Japan. Hanjun also collaborated with Hanbin (ZB1) and Shinyu (TWS) for the special stage.

Dec 30: Released third EP Love Potion, which ranked #1 on the iTunes Store Japan Album Overall chart.

🌟Dec 31: Kazuta performed a cover of Sweet Venom by Enhypen with ICEx at Momoiro Song Festival held at the prestigious Budokan venue.

Jan 02: Released special single album Woo Woo.

Feb 13: Appeared in The 15th Sapporo Snow Festival Kpop Festival alongside NATURE, Ryu Jihyun and Ha Dongyeon. Kazuta served as the co-MC with Haru of NATURE. (Video1, Video2Photo time)

Feb 19: Released pre-debut single Salty.  (Behind-the-scenes#1, Behind#2)

🌟Feb 25-March 25:  n.SSign 1st ZEPP Tour "Net of Star Sign" held in five cities across Japan. (Setlist)

Apr 2: Appeared in MBC IDOL RADIO LIVE in Japan at Makuhari Messe. MC was Moonbin of ASTRO. (promo, Behind-the-scenes video)

🌟Apr 18: Released pre-debut EP Salty.

May 27: Released re-package EP Monologue.

Jul 01: n.CH announced that n.SSign would be a permanent group with additional three members - Eddie, Robin and Laurence - and became a ten-member group. 

🌟July 03: Released Sound Candy,  the OST for the drama Sound Candy, in which Hanjun played one of the main roles.

Jul 03: Selected as an ambassador of Korean cosmetic brand Goodal.

Jul 05: Hyun's hiatus was announced due to health issues.

Jul 22: Appeared at World K-Pop Festival in Korea. First-time nine member performance. 

Jul 31: Released pre-release single Higher. (Performance ver)

Aug 09: Released debut EP Birth of COSMO, featuring lead track Wormhole: New Track.

🌟Aug 29: Held n.SSign Debut Showcase in Seoul, Korea. (Behind-the-scenes video)

Aug 26 - Oct 08: The program Project 10K was streamed on YouTube, featuring guerrilla live performances in both Korea and Japan, and promoting a concert at Ariake Arena for an audience of 10,000 people.

🌟Nov 11 & 12: n.SSign 1st Arena Concert Birth of COSMO was held at Ariake Arena, drawing a total of 24,000 people in attendance across three shows over two days.

Nov. 29: Released first Japanese single NEW STAR, which includes Japanese versions of Wormhole and Higher.

🌟Dec 25: Appeared at SBS Gayo Daejeon in Seoul. Performed Wormhole: New Track. (FanCam)

Dec 31: Appeared at X WORLD K-POP FESTIVAL in Seoul.

🌟May 19: The airing of the Youth Star audition (or Stars Awakening) began. Kazuta's My House performance is a must-see!

Aug 04: Final round of the audition took place and seven-member idol team (Kazuta, Hyun, Junhyeok, Doha, Sungyun, Hanjun, Huiwon) won the audition.

Aug 21: Special Album In Summer was released as a reward  for winning the audition. (Behind-the-scenes recording)

🌟Sep 17: Youth Day Basking in Seoul. Their first public appearance, with 30 people in attendance. Sungyun was absent due to contracting COVID-19.

🌟Sep 25: Basking at Sinchon in Seoul. The first public performance with all seven members.

🌟Oct 08 & 10: The 15th KMF 2022 concerts in Tokyo & Sapporo in Japan featuring the Youth Star Top 7 members.

Dec 04 &11: n.CH World Live 2022 in Yokohama & Osaka in Japan alongside n.CH Entertainment's artists.