Sunshine City Prince Hotel (3-1-5 Higashi-Ikebukuro, Toshima-ku, Tokyo) is offering a concept room stay plan in collaboration with TV anime "Though I Am an Inept Villainess: Tale of the Butterfly-Rat Body Swap in the Maiden Court," available from Saturday, September 5 through Saturday, December 5, 2026.
The collaboration stay plan features a concept room designed around Ko Reirin (after the body swap), Shu Keigetsu (after the body swap), Ei Gyomei, and Shin'u enjoying tea time together in the inner palace. Newly drawn illustrations of the characters in original outfits let guests feel immersed in the story's world, as if joining the characters for tea time. Cafe & Dining Chef's Palette is also offering collaboration drinks with a bonus item, to be enjoyed in an elegant, festive mood.
Toshima Ward's Ikebukuro area is a pop culture hub that shares information for fans who enjoy anime and manga. As a hotel located within Entertainment City "IKEBUKURO," Sunshine City Prince Hotel draws on the area's strengths to create special spaces where visitors from Japan and abroad can enjoy what they love, continuing its aim to become a new landmark in Ikebukuro.
TV Anime "Though I Am an Inept Villainess: Tale of the Butterfly-Rat Body Swap in the Maiden Court" Collaboration
- A concept room featuring newly drawn illustrations of the characters enjoying tea time in the inner palace
- Original amenities available only through this plan, featuring exclusive newly drawn illustrations, for stay guests only
- Collaboration drinks to enjoy at Cafe & Dining Chef's Palette

Concept Room Stay Plan Overview
Period: Saturday, September 5 – Saturday, December 5, 2026
Plan: TV Anime "Though I Am an Inept Villainess: Tale of the Butterfly-Rat Body Swap in the Maiden Court" Concept Room Stay Plan
Price: From ¥21,800 per person (based on 2 guests per room)
Reservations: Bookings open Thursday, August 6, 2026 at 12:00 PM noon via the dedicated page on the hotel's official website.
Official website: https://www.princehotels.co.jp/sunshine/plan/contents/futsutsuka/
Inquiries: Accommodation Reservations TEL: 03-5954-2238 (Hours: 10:00 AM to 5:00 PM)
Note: The price includes one night's room rate for one person, original amenity goods (3 types), consumption tax, and service charge. The hotel key card is included as a guest privilege and may be taken home after use. Pricing varies by number of guests and date; see the dedicated page on the official website for details.
Original Amenities




Collaboration Drinks Overview
Venue: Cafe & Dining Chef's Palette (1F)
Serving Period/Hours: Saturday, September 5 – Sunday, December 6, 2026, 11:00 AM to 9:00 PM (Last order 8:30 PM)
Price: Soft drink ¥1,600 / Alcoholic drink ¥1,800
Bonus: One random original coaster (2 designs) with every collaboration drink ordered.
Inquiries: Cafe & Dining Chef's Palette TEL: 03-5954-2254 (Hours: 10:30 AM to 6:00 PM)

Original Novelty


© 中村颯希・一迅社/「ふつつかな悪女」製作委員会
Guests do not need to be staying at the hotel to order the collaboration drinks. Prices include consumption tax and service charge. Items are available while supplies last. Take-home amenities and original novelties may not be resold or transferred to a third party for resale purposes, for any reason. This information is current as of the release date, and details are subject to change or cancellation without notice. Regarding food allergies, dining venues can only accommodate the eight legally specified allergens under the Food Labeling Act (shrimp, crab, walnut, wheat, buckwheat, milk, egg, peanut); guests wishing for accommodation of these eight allergens should notify the venue in advance. Alcoholic beverages are not served to drivers or to guests under 20 years of age, and age verification may be requested when ordering alcoholic drinks. All images are for illustrative purposes only.