KASSHO

The tweet translates to: "《lastart》Kassho Self-capture, self-edit #KASSHO #SMTR25 pic.x.com/GpBbyi71nM"

"I was watching Haruta-kun and Kassho-kun at LASTART, and their dancing skills have really improved a lot. I wonder if their debut is certain? #HARUTA #KASSHO #SMTR25"

The tweet translates to: "There are 11 people in SMTR25, but I wonder what they plan to do... I'm happy to see Haruta and Kassho since I was watching Lastart ☺️ Are they going to form a large group from here, or will they do survival auditions again... It seems like they might also have some hidden trainees 🫨."

The tweet translates to: "Kachin is rapping in this program, which is the audition show 'To Be Number One Idol 13' that aired in May 2023, right around the time Haruta and Kassho were doing LASTART."

"It's quite moving to see Haruta and Kassho appearing in Lukiz with the LASTART group. As always, Haruta's proportions are incredible!"

The tweet translates to: "Kasshou-kun who appeared in LASTART x.com/SMTR25_officia…"

"I remember Ryo saying 'Kasshou Kasshou' at LASTART, so I definitely want him to make his debut."

"Heitetsu from 'NCT Universe: LASTART' has been confirmed to appear in a drama starring Shingo Katori! He has joined CULEN / Haruta Kassho is in SMTR25. randomviews.net/archives/36226/ #Heitetsu #HEITETSU #NCTUniverse_LASTART #LASTART #ShingoKatori #CULEN #Haruta #Kassho"

"I'm watching LASTART because I want to see Wish, but I don't want to watch the survival show because it makes my heart ache... But I wonder if Haruta-kun and Kassho-kun will be there? I'm really looking forward to seeing their growth since I've been watching them in LASTART! Haruta-kun was dancing quite a bit in the center during SMT! I wonder if Jay-kun will be there too."

"When I see the kids from Kassho, Haruta, and Rastart putting their witch charms on their bags, my heart feels so full 😭😭😭"

"I want to erase my memory of LASTART and watch it in real-time again. I was excited to see if MANNEZ could debut together, felt warm seeing the Korean members grilling meat for the international members, and was surprised at how much their dancing improved every week. I hope Haruta and Kassho, who are still with SM, can debut too. 🥲 (From someone who watched LASTART again)"

I saw a tweet saying that fans from LASTART are old news, but to be honest, only those who experienced LASTART in real-time can understand that thrilling feeling. Now that we know the debut group, we can watch them, but things like the last tears of the performance, Haruta's growth, the fun of Heitetsu... and the importance of Jongmin...

The tweet translates to: "Hey, I'm still spinning around with Heitetsu-kun (just kidding). I went to see Lastart, and as expected, Heitetsu-kun is by far the tallest among them. By the way, next to him is Ryo-kun 😊. And then there's Yuushi, Shion, Johnmin, Kasshou, and Anderson too." (Note: The link at the end appears to be an image link and is not translated.)

"I was watching Rastart for the first time in a while to see Haruta-kun and Kasshou-kun, but the two Sakuryo are just... so much... so much like kids that they can't get past chewing gum... 🥹😢😭"

The tweet translates to: "A trainee resembling Daigo Kobayashi from J-Pop group TO1 was spotted at 'SMTOWN LIVE,' along with Haruta and Kassho from 'LASTART.' randomviews.net/archives/35571/ #DaigoKobayashi #SMTR25 #SMTOWNLIVE2025 #Haruta #Kassho"