Starts Publishing Corporation is hosting a special campaign in collaboration with the movie ‘Yamaguchi-kun wa Warukunai.’ From June 2 to June 30, 2026, the ‘Ohitorisama wa Warukunai’ campaign invites solo diners to enjoy their meals at select restaurants in Tokyo and share their experience on social media for a chance to win exclusive movie merchandise.
This campaign caters to the growing demand for solo dining experiences, encouraging individuals to enjoy their “me time.” Participants who dine alone at designated “Ohitorisama Welcome” restaurants and post about their visit on social media using specific hashtags can enter a draw to win a unique ‘Yamaguchi-kun wa Warukunai’ eye mask, which is not available for purchase.
About the Campaign

The ‘Ohitorisama wa Warukunai’ campaign is part of a promotional effort by Starts Publishing Corporation’s OZmall, an online lifestyle media platform with a membership of over 5 million. This initiative celebrates the joy of solo dining and provides a platform for individuals to share their experiences while promoting the latest movie.



Highlights
- Chance to win exclusive ‘Yamaguchi-kun wa Warukunai’ eye masks.
- Encourages solo dining at select Tokyo restaurants.
- Participants must post on social media with designated hashtags.
- Campaign runs from June 2 to June 30, 2026.
Menu / Event Details
| Item | Details |
|---|---|
| Name | Ohitorisama wa Warukunai Campaign |
| Location | Various “Ohitorisama Welcome” Restaurants in Tokyo |
| Address | FIORIA, Roppongi Station, Tokyo CoffeeLounge Lemon, Shinjuku Sanchome Station, Tokyo Cascade Ginza, Ginza Station, Tokyo Udagawa Cafe Suite, Shibuya Station, Tokyo |
| Period | June 2, 2026 (Tue) – June 30, 2026 (Tue) |
| Price | Not specified in the release |