Starting October 9, 2026, ROUND1 will host the "TV Anime Uncle's Obsession with Cute Things x ROUND1 Collaboration Campaign."
Event Overview
TV Anime Uncle's Obsession with Cute Things x ROUND1 Collaboration Campaign
- Campaign Period: October 9, 2026 (Friday) to January 11, 2027 (Monday, national holiday)
- Participating Venues: ROUND1 locations nationwide ※Eligible stores vary by campaign.
- Event Official Site: https://www.round1.co.jp/collaboration/ojisan/index.html
※Details are subject to change without notice.
The campaign features a range of activities. For full details on each element, check the ROUND1 official campaign site.
Collaboration Menus
Collaboration menus will be available at 93 locations nationwide offering bowling, karaoke, Spoccha, billiards, and darts. Customers who order a designated menu item will receive an exclusive collaboration-menu novelty.


Collaboration Packs
Collaboration packs will be available at 98 bowling locations, 93 karaoke locations, 55 Spoccha locations, 47 billiards locations, and 75 darts locations nationwide. Customers who use the facility with a collaboration pack will receive an exclusive collaboration-pack novelty.

Bowling Score Display Effects
At 98 bowling locations nationwide, the bowling score display monitor can be switched to a collaboration-themed display. Enjoy it together with the collaboration pack.
Bowling 2-Game Score Registration Campaign
At 98 bowling locations nationwide, guests can register their combined score from two consecutive bowling games to enter a campaign. Guests whose combined 2-game score meets the qualifying threshold will receive an original coaster.
SNS Campaign
A giveaway campaign is being held where guests can participate by following and reposting the relevant post on ROUND1's official account to receive bonus merchandise.
Check the ROUND1 LIVE official X account for details: https://x.com/round1_fanevent
Collaboration Frames on Rism Original Print Machines
During the campaign period, exclusive collaboration frames will be available on the "Rism" original print machines installed at 98 locations nationwide.
In addition, customers who use an eligible collaboration pack will receive one "Rism-exclusive coin" per group.
※Rism can only be used with the exclusive coin, not cash.
※One Rism-exclusive coin is provided per group that uses an eligible collaboration pack.
About Uncle's Obsession with Cute Things
Uncle's Obsession with Cute Things is a popular manga by Tsutomu, serialized on the web comic site "COMIC Polaris," operated by Flex Comix. Mitsutaka Oji is a capable, distinguished, and gentlemanly office worker — but he holds a secret he can't tell anyone: he loves cute things.
The comedy follows Oji, who secretly "supports" his favorite character, Pug-Taro, along with the everyday lives and connections of adults who each carry their own things they love.
It depicts the joy and value of "loving what you love" through its richly individual cast of characters, earning support from many readers.

©Tsutomu / COMIC Polaris / Ojikawa Production Committee