Special feature on Kep1er's Japanese member Mashiro (Sakamoto Maishira)! We bring you basic information/report/emotional experiences with my colleagues from my days as JYP!
This time,Special feature on "Mashiro (Sakamoto Maishira)," a Japanese member active in the nine-member idol group Kep1er (Kepler)I will send you♪
Mashiro-chan isGIRLS PLANET 999He is a K-POP idol who is currently attracting attention and made his debut from around 13,000 applicants.✨
That Mashiro'sFrom basic information to current activity status, to the editorial information with the same classmates from the JYP era.We will deliver the following:😊‼
You're sure to want to support Mashiro! ⭐️
moreover! In addition to the charm of Mashiro, it also has a support culture that originated in Korea.Favorite ads (Birthday/ Supporting ads)We will also touch on this!
A must-see for those who want to advertise their favorite YouTuber!
If you're interested in advertising, but are worried about getting permission or costs...♪
Anyone can plan and support「BirthdayCrafan"We also offer such a service, so be sure to check it out.👀✨
table of contents
Introducing Kep1er Mashiro's profile!
- Name: Sakamoto Mashiro
- Hangul notation:
- Nicknames: Mashiro, Shiro,
- Date of birth: December 16, 1999
- Blood type: AB type
- Height: 157cm
- Birthplace: Tokyo
- Hobbies: playing, walking
- Special skills: cooking, dancing, and being absent
- Office: 143 Entertainment
- Group: Kep1er
Kep1er'sSub-leaderMashiro will be serving as the
In addition to his real name, Mashiro, he is also known by members and fans under the nicknames "Shiro" and "Masimero."✨
Kep1er, to which Mashiro belongs, is a group born from an audition program.
It consists of six Koreans, two Japanese, and one Chinese.
Mashiro has been around since his audition days.Amazing performance abilities and beautiful visualsIt was gaining popularity among viewers.👏
In addition, Mashiro-chan has a personality that cares about her friends and is quite loved by her members ^^✨
A thorough explanation of Kep1er Mashiro's career!
✅Before debut
Mashiro has been active in entertainment since before he made his debut with Kep1er.✨
When I was in elementary school"Union Rookie Room TOKYO (now: UNION Entertainment)"Belongs to"α bubble's"Activities in this group.
He has appeared in films and stage plays in the past, and has played the lead role in the youth musical "Gal Cabinet," which was his first appearance!
And when I was 16 years oldJYP EntertainmentPassed to. I spent about two years here as a trainee.🌸
After that, he returns to Japan and works part-time, living a normal life.
However, he was unable to give up on his dream of becoming a K-POP idol and moved to Korea again.
andDebuted as Kep1er at GIRLS PLANET 999I grabbed it👑
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
✅After debut
[2021]
He participated in ANET (Galpura) 999 and was awarded a member of Kep1er, finishing in 8th place.✨
Mashiro-chan is praised for his leadership and leadership in leading the other members at Garupra.Kep1er sub-leaderI was selected for this!
[2022]
He debuted as Kep1er with his mini album "FIRST IMPACT"!
She made her first appearance on Japanese terrestrial television on "CDTV Live! Live!" "WADADA"🎵！
Furthermore, the momentum continued and they released their single "FLY-UP."
Sales of 68,000 copies for the first weekHe recorded the first appearance in the Oricon Weekly Single Ranking on September 19, 2022, and ranked second in the first place.👑
[2023]
Kep1er's first tour of Japan"Kep1er JAPAN CONCERT TOUR 2023"Held!
It was held in three cities across the country from May 20th to June 11th, attracting a total of 50,000 people, making it a huge success.🎉
Kep1er Who was Mashiro's classmate during his JYP days? We'll also introduce the relationships with ITZY and Stray Kids!
In fact, Mashiro was also a trainee at the Korean entertainment production company JYP!
JYP Audition's official YouTube channel:You can even watch Mashiro's audition!
This is a valuable video that allows you to watch Mashiro, who is still younger than he is now!
The sight of Mashiro as she worked hard as she was a trainee will naturally give you energy.✨！
In the JYP era, Mashiro was"ITZY"or,"Strey Kids"I was in sync with the members of👀💡
When Mashiro decided to make her debut, ITZY leader Yeji apparently congratulated Mashiro on a direct call!
Furthermore, Stray Kids' Banchan received a congratulatory message during the broadcast.💖
To Mashiro
— Shuga💜 (@sugar_SANAchan) February 21, 2022
Skiz's Banchan said congratulations on your debut❣️ pic.twitter.com/tuZSITmMYJ
It's clear that he is loved by his classmates in his JYP era.✨
Kep1er Mashiro is so cute! We bring you the charm that captivates fans!
For Mashiro,There are many charms!
I'll introduce you to lots of them ^^
Leadership with friends
Currently appearing on GIRLS PLANET 999.Mashiro-chan isHe was a leader in almost every mission!
What's more, all the missions that Mashiro served as the leader have won.🏆
With leadership skills that lead other members,You can see a glimpse of her reliable older sister-like personality.♪
That's supposed to be the case too. Yeji from ITZY, who was a classmate at JYP, was the one who made Mashiro's debut.
- "Everyone, please love Shiroonni (Maishira-san) a lot. I've never seen a woman who is so hard and sincere, everyone. She's so kind."
He's so loved that he commented that✨
A hard worker who is not afraid to learn
Mashiro has passed the Korean Language Proficiency Test Level 6.Can speak Korean easily✨
Grade 6 is the highest difficulty level, and is at the level where you can do the following!
- I can almost understand the contents of Korean radio.
- I understand the lines of the drama
- Conversation with Korean friends
While working hard every day as a trainee,It shows you have made extraordinary efforts✨
In addition, during Vlive, which was his first Kep1er member, he also greeted him in Chinese!
Study not only Korean but Chinese as well.Very hardworkingThat's what you can tell🔥
Angel-like visual
"Beautiful and cute!" "Smile is the best!"
And Mashiro-chan is also popular for her high visual skills🥰
On X (formerly Twitter),Many Mashiro-chan fans have been posted, and everyone is raving about it, saying, "It's so cute!"✨
Extra edition.
— Moon Moon (@moon_kep1er) November 8, 2023
I was shocked in the morning so I ignored the order and went first.
Mashiro-chan, this is terrible. cute.
The decorating atmosphere can also be changed a little! It's painful because it's not tolerated when changes like this are made occasionally. pic.twitter.com/uJj20to57B
This Mashiro is so cute, I chose this top image.....Ahhh, so cute❤️ pic.twitter.com/vNTEoWbHXr
— 𝐇𝐚𝐧𝐧𝐚𝐡 🍂🥞 (@____shiroinDE) January 9, 2022
What is this squealing face?
— Ryuse 류세_kep1ian★ (@RAkep1ian8) July 16, 2023
Is it cute?😕
It's 5 seconds enough to tell Mashiro-chan how cute he is, no, I don't need that. pic.twitter.com/aHSoeDFIxl
When a photo of Mashiro is posted on Kep1er's official X (Twitter), the comments section is instantly filled with cuteness.💖
summary
This time, we have posted a special feature on "Mashiro-chan," a Japanese member active in Kep1er.♪
Mashiro has an angel-like visual, but also has a charming personality and a love for her friends.
The hobbies of "playing cats" and "walks" are also adorable and highly recommended.💖I hope you all become addicted to Mashiro's charms.♪
and! very soonMashiro's birthday (December 16th)That's it! Let's liven up Mashiro's birthday, who is turning 24.🎉
Leave it to Senil JAPAN!
This time I introduced Mashiro-chan,
"I want to support Mashiro with all my might!"
"I want to celebrate Mashiro's birthday!"
"I want to do something surprise with all the fans!"
Some people may have felt that way.
For those of you, I recommend it"Favourite ads (Birthday/ Support ads)is✨
Favorite ads (Birthday/Support Advertisement) is a service in which fans post advertisements for their favorites.More and more people who want to promote their favorites in a special way are using them!
"I knew about my favourite ads, but I didn't have the courage to actually put them out..."
"Is it not difficult to obtain permission from the office or proceedings?"
Some people may be wondering this.
I recommend this to you【Senil JAPAN]✨
Senil JAPAN's official LINE:
Favorite ads (Birthday/ Support ads)
Auto-answer chat solves it!
Not only chatting with staff,You can talk to us over the phone and feel safe♪
From consultations to media arrangements to design and advertising implementation reports, you can complete everything from LINE to LINE!
First of all, please try registering as a LINE friend ^^
★SNS information for Senil JAPAN★
At Senil JAPAN, "Twitter」「Instagram」「TikTokWe also provide social media streaming on "♪
Favorite ads (BirthdayNot only does it provide information on (support ads), but we also provide information on actors and idols as well as great deals, so please follow us ^^
Twitter (@birthday_ad_jp)
「I want to get the information about Senil JAPAN as soon as possible!If you're saying this, please follow us on Twitter.♪
Make your dreams come true...! #Crowdfunding A thorough explanation of how it works from the beginning 🫡
— BirthdayAdvertising Agency JAPAN (@birthday_ad_jp) February 15, 2023
Based on our track record, we will introduce 5 recommended crowdfunding sites.❤️
Birthday/Our specialised in supporting advertising #BirthdayCrafan Don't miss out on the following✍️https://t.co/ze37sUzoWx
On Twitter, we have a current advertisement (BirthdayWe will deliver the latest updates of the announcement of / Support Advertisement and information about blogs such as idols and actors that our company updates every week ^^
We also provide information about the campaign, so don't miss out!
Instagram (@birthday.ad.jp)
「I want to get easy-to-understand information from images!If you're saying this, please follow us on Instagram!
Instagram delivers easy-to-understand images of the key points of actors and idols' blogs that we broadcast every week.♪
Advertisement held (Birthday/Support Advertisement) is also available, so please refer to this if you are considering this!
You can always re-view your favorite posts by "saving" them ^^
TikTok (@birthday.ad.jp)
「Emphasis on saving time! Get quick information through videos!If you're saying this, we recommend following TikTok.♪
@birthday.ad.jp It's our thoughts on our favourite activities😄I look forward to being able to connect with everyone who shares the same feelings!#Favourite activities #KPOP #Otaku #Birthdayadvertisement #BirthdayAdvertising Agency Japan #South Korea #Japan #Korea information ♬ POP! - NAYEON
On TikTok, we have a favourite ad (Birthday/Support Advertisement) and blog information are explained in an easy-to-understand manner in a video ^^
It's a short video so you can watch it in a short time in the morning.♪
We plan to continue to provide a variety of information through social media!
Please follow us so that you don't miss out on the latest information ^^
![[First Half of 2025] Top 100 K-POP Album Sales Rankings!](http://birthdayadjp.shop/cdn/shop/articles/4_-min_7622ad57-2871-400a-a610-ef249360c293_400x.png?v=1753239982)
