[Support Advertisement x Airplane] JAM's feelings go to the sky! JO1 Kawajiri Ren's birthday wrapping plane launches for the first time
2025.03.04

First in Japan! Wrapping airplane support ads
On March 2, 2025, to commemorate the birthday of JO1's Kawajiri Ren,Kawajiri Ren's fan group (fandom) "REN's BACKERS"Wrapping plane by "JO1 REN's JET From JAM" It first launched on February 27, 2025.
When it comes to supporting advertising in Japan, station posters and street visions are the standard, but it is the first "favorite wrapping plane" to be held in Japan, and is attracting a lot of attention.
What is "JO1 REN's JET From JAM"?
On March 2, 2025, to celebrate JO1 Kawajiri Ren, who celebrated his 28th birthday, the fan group REN's BACKERS held a "favorite wrap" on Star Flyer jet planes. This special design machine, "JO1 REN's JET From JAM (commonly known as Ren-kun Jet)," was realized with the participation of over 1,500 JAMs (named JO1 fans).
Flight information
[🎂D-10]
— JO1 Kawajiri Ren🦊Birthday 2025 (@RenBackers_info) February 20, 2025
━━━*\Special project/*━━━
Favorite wrapping airplane
Ren-kun Jet✈️
━━━━━━━━━━━━
✈︎Mounter name
JO1 REN's JET From JAM
✈︎Motorcycle number
JA27MC
✈Flight period
One month from February 27th, 2025
✈︎Operating routes
All Star Flyer Skipper Cities#REN_HBD2025_PROJECT#JO1 #Kawajiri Ren pic.twitter.com/VI9G4fFQ5u
*Please refrain from contacting Star Flyer directly.
*The flight period is scheduled and may change due to weather conditions.
*The flight schedule is not disclosed. Thank you for your understanding.
A machine filled with the thoughts of the people at JAM!!
This wrapping plane is a special support advertisement that has created a sense of support from the people at JAM.
[🎂D-3]
— JO1 Kawajiri Ren🦊Birthday 2025 (@RenBackers_info) February 27, 2025
◦⊹⋯⋯⋯⋯⋯⊹◦
To Ren-kun
This is a gift from JAM.
Have a wonderful birthday.
◦⊹⋯⋯⋯⋯⋯⊹◦
Favorite wrapping plane
"JO1 REN's JET From JAM"
2025.02.27#Ren-kun Jet#REN_HBD2025_PROJECT#JO1 #Kawajiri Ren #KAWASHIRIREN #REN pic.twitter.com/D6eX3pnX4x
The aircraft has a design that brings out the fullest charm of Kawajiri, and its presence is overwhelming, even from afar! Many people, not only at JAM, but also have been emotionful as their idol dances through the sky.
Ren-kun jet takeoff scene Kiritori✈️
— Aoi Kitsune (@RentotheTop) February 27, 2025
No matter how many times I watch it, I can cry.
Thank you so much for such a wonderful project😭
I'm glad it was JAM.#Kawajiri Ren #JO1 #KAWASHIRIREN #Ren-kun Jet #REN_HBD2025_PROJECT pic.twitter.com/uED8sUYFS3
Ren-kun Jet Day 2
— 𝗿𝗲𝗻𝗴𝗲* (@renge_jo1) February 28, 2025
When I returned to Haneda from Kitakyushu around 4pm
I couldn't take a picture properly, but I can see Ren kun 🥲
It was beautiful in the setting sun
My favorite is wrapping an airplane
It's like a dream to become
Thank you Ren and JAM😭😭😭#Ren-kun Jet#REN_HBD2025_PROJECT#JO1 #Kawajiri Ren #KAWASHIRIREN pic.twitter.com/ZhTzfGZd6P
Take advantage of the love of many JAMs
— Yu (@YUME_niji_) February 27, 2025
Flying in the sky💙Ren-kun Jet✈️
Really lovely✨
The place where I'm flying is wonderful from the people at JAM.
I was very impressed when I saw it in the post 🥹
I hope Ren's feelings reach out...🙏✨#Ren-kun Jet#REN_HBD2025_PROJECT#JO1 #Kawajiri Ren #KAWASHIRIREN #REN
Ren's birthday March 2nd: JAM's blessings continue to occur
This time, the plane wrapping has been particularly impressive among the support advertisements we have seen so far.
On the day of her birthday, the fan group REN's BACKERS released a special footage recording from the arrival of the shipment to takeoff. The background music for the video used the song "DAYBREAK," written by Kawajiri, composed and arranged by him, and many JAMs were heartwarming.
The members of JAM who watched the video were touched!
The completed Ren-kun jet is illuminated and carried by the morning sun, and the moment he takes flight with everyone's feelings and dreams... an irresistible touch...
— Mu~ (@xm_uxu_x) March 2, 2025
Japan's first favorite jet with fan investment✈️ I am very grateful to REN's BECKERS, who I trust every time for making this a success...#Ren-kun Jet#HappyRenDay#KingOfStage_Ren#ReadyToTakeOff_Ren pic.twitter.com/YxqeMdhmLx
With the love and cooperation of many people, I was able to show Ren-kun's jet, which was carefully wrapped and brought to the morning light and took off from Fukuoka Prefecture, and my heart was once again crying so hard.#Ren-kun Jet#HappyRenDay#KingOfStage_Ren#ReadyToTakeOff_Renhttps://t.co/nuX1r4E4eB pic.twitter.com/GZKXDGa9eq
— Nanana (@nana_renjam) March 2, 2025
Many people are involved💙✈️I was really impressed by such a wonderful project😭#Ren-kun Jet#HappyRenDay #KingOfStage_Ren#ReadyToTakeOff_Ren
— Kaon (@KoroJAMJAM0413) March 2, 2025
JO1 Kawajiri Ren Special Painting Machine Ren-kun Jet [Birthday Festival 2025] | JO1 Ren Special aircraft painting [HRD2025] https://t.co/Lj7bIXQcxE @YouTubetwist
Ren-kun jet travels in the morning sun...and tears here😭😭😭#Ren-kun Jet#HappyRenDay#KingOfStage_Ren#ReadyToTakeOff_Ren
— Winter❄️ (@jamjam1oo1) March 2, 2025
JO1 Kawajiri Ren Special Painting Machine Ren-kun Jet [Birthday Festival 2025] | JO1 Ren Special aircraft painting [HRD2025] https://t.co/0xp2eUtypM pic.twitter.com/HtvCp71maO
Ren-kun Jet slowly proceeds along the runway under the sky dyed by the morning glow.
It's like the world of "DAYBREAK" itself.
With its orange glow, I flew out of Kitakyushu Airport supple and powerfully, as if to mark the beginning of a new journey.
Interview with Fan Group (REN's BACKERS)
This time, the aircraft was wrapped.Kawajiri Ren's fan group "REN's BACKERS"We interviewed him.
Q. Why did you choose to wrap your aircraft this time?
A. Fans have already been able to wrap a machine advertise overseas, and I have always admired it since the time of Proudu as the pinnacle of support adverts.
In the past, we have considered implementing this with overseas airlines, but at the time it was not possible.
Meanwhile, I learned that Star Flyer and Jeki would be starting a service for aircraft wrapping advertising in Japan, and as Kawajiri's birthday coincided with the timing, I immediately applied.
Furthermore, Kawajiri is from Fukuoka Prefecture, and I felt that Star Flyer, headquartered in Kitakyushu, has launched Japan's first service, which was a major connection.
As it is Japan's first "favorite wrapping jet", it has become a hot topic, and I think it was a great gift for Kawajiri-san herself, as well as JAM, who supports the project.
Q. What kind of thoughts do you put into your design?
A. The world tour is currently being held following last year's domestic tour, and the American retro neon design is based on the concept of "JO1DER SHOW 'WHEREVER WE ARE'", which has also been decided to perform additional performances at Tokyo Dome.
By placing Kawajiri's photos and "REN" and "JO1" largely, we hope that it will make Kawajiri and her fans happy, as well as encourage people who don't know Kawajiri to become interested.
Q. How did you feel when the actual wrapped plane started operating?
A. When we announced the project, many people were surprised that they had never thought it would be possible in Japan, but we really thought so.
Therefore, even now that it has come true, I still feel like I'm dreaming.
I would be happy if anyone who saw "JO1 REN's JET From JAM" at the airport would become interested in Kawajiri and JO1.
And above all, we hope that through this wrapping jet, Kawajiri will receive a message saying, "There are so many fans who support you!" and that he will be celebrating his birthday with a happy feeling.
This is Japan's first attempt, so I think it was really difficult to prepare. thank you very much.
I want to support my favorites with the machine wrapping!!
Until now, support advertisements in Japan have been the mainstream that you can see in the city, such as station posters, street visions, wrapping buses, and cafe collaborations. However, with the realization of "airplane wrapping" in Japan, the shape of dreams that all fans can achieve is further expanded.
If you're thinking, "I want to support my favorites with airplane wrapping!", feel free to contact usContact usplease!
Articles about Star Flyer Machine Wrapping Support AdvertisingHere

Jeki Support Advertising Secretariat "Cheering AD" continues to create new forms of support together with our fans. I would be happy if I could continue to help our fans realize their feelings.