Self-photography exclusively for supporting your favorite idol Princess-style studio “Tiarina” opens in Akihabara and Kitasenju!

[Self-photography exclusively for supporting your favorite idols] Princess-style studio “Tiarina” opens in Akihabara and Kita-Senju! ​
Osaralock Co., Ltd. Press release: October 22, 2025 To Members of the Press [Self-photography exclusively for supporting idols]
Princess-style studio “Tiarina” opens in Akihabara and Kita-Senju! A princess-style self-photo studio optimized for your favorite idol activities. The Akihabara location features a white background, Rococo furniture, and a projector, while the Kita-Senju location has one room with four backgrounds. Dresses, lighting, and tripods are also available. Perfect for birthday parties and celebrations when the person in question isn’t present! Osaralock Co., Ltd. (Headquarters: Saitama City, Saitama Prefecture; Representative: Daisuke Kikuta) has opened “Tiarina,” a princess-style self-photo studio specializing in idol activities, birthday celebrations, cosplay, and portrait photography, in Akihabara and Kita-Senju.
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Tearina Kitasenju Store Background The culture of capturing time spent with your favorite idols on social media with photos and videos is spreading, especially among Generation Z. Demand for self-photography, which can be completed quickly, near train stations, with a small group, and without the need for extensive equipment or a studio, is steadily growing. Utilizing our knowledge of rental studio management, we have planned a space exclusively for “oshikatsu” that combines the creation of a unique atmosphere (space x accessories x lighting) with ease of use (access, equipment, price). Store Features Tiarina Akihabara The space features a white theme, Rococo furniture, and chandeliers, and is equipped with a projector, making it suitable for video productions and screenings of your favorite videos! Image
URL: https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-da49d40a9b096f77393a94fdce1b88db-2500×1663.jpg
https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-3b22b86b16a29c74d891372129895303-2500×1663.png [Studio Overview] • An extraordinary princess-style space with white and Rococo-style interiors • Projector available: Suitable for screenings and video background projection • Free equipment such as ring lights, video lights, and smartphone tripods • Price: Starting from ¥1,500 per hour (minimum 2 hours) • Access: Approximately 5 minutes walk from JR Akihabara Station (Showa-dori Exit) • Purpose: Birthday parties without the person present, photo shoots of favorite idols, cosplay, portraits, live streams, etc. Tiarina Kitasenju You can create a variety of expressions by switching between four backgrounds (black, white, pink, and mint) in one room!
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https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-92bd000618073b1593079876e4dedd87-2500×1663.jpg [Studio Overview] • Switch between four backgrounds per room (black/white/pink/mint) • We have a wide selection of dresses and accessories available for rental. We also provide amenities such as a 47-inch monitor and Wi-Fi. • Price: Starting from ¥1,500 per hour (minimum 2 hours) • Access: Approximately 3 minutes walk from Exit 1 of Kita-Senju Station on the Tokyo Metro • Uses: Birthday
celebrations, photo shoots of favorite idols, cosplay, portraits, small group recordings, etc.
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https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-85fcda8e34ea7fb01a830a62d17730b4-2500×1663.jpg Both stores offer dress rentals and photography equipment such as ring lights and tripods as standard, creating an environment where you can become a princess even if you come empty-handed. *Facilities and equipment vary by store. Please check each store’s page for the latest information. Usage scene [Supporting your favorite idol] Birthday parties without the idol in attendance, merchandise photo shoots, watching and filming videos of your favorite idol [Cosplay portraits] Creating a unique worldview with costumes and accessories [Video Production & Streaming] Short videos, dance/singing covers, and backgrounds for live streams [Anniversary Photos] Birthdays, friends’ get-togethers, couples’ photo shoots, etc. Reservation/Details
https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-cd7d618de084ad20daacf6843dad95bf-700×700.png Official website (Tiarina): https://tiarina.jp/ *The address, price, availability, and notes for each store are listed on the official website and each reservation page. Future developments We will continue to expand our spatial design and equipment lineup, optimized for “princess-style selfie photos,” and promote the expansion of multiple stores in terminal areas near train stations. We also plan seasonal themed decorations and collaborative projects. Company profile
https://prcdn.freetls.fastly.net/release_image/171152/2/171152-2-381d86a55123c3c838454997bf937912-250×250.png • Company name: Osara Rock Inc. • Business: Rental studio/rental space management, store opening consulting, management agency • Business: Operates multiple brands and stores, including photography studios and dance studios, mainly in the Tokyo metropolitan area. • Address: 1088-3 Shimoai, Chuo-ku, Saitama City, Saitama Prefecture • Corporate website: https://osara-rock.com/ Inquiries regarding this matter Osaralock Co., Ltd. Contact Us Email: support@osara-rock.com / TEL: 070-1327-6907 *Please contact us by email for interview or image material requests. Copyright ©
Corporation All Rights Reserved.