The Peninsula Tokyo ザ・ペニンシュラ東京

The luxury hotel where Nino takes refuge when she runs away from home, in the fortieth chapter, and where she returns in the forty-second.

It stands opposite Hibiya Park, on the corner of Harumi Avenue.

Tokyo

Yurakucho, Ginza

The Quintessential Quintuplets

The luxury hotel where Nino takes refuge when she runs away from home, in the fortieth chapter, and where she returns in the forty-second.

All the places from The Quintessential Quintuplets

https://theanimetrip.com/luoghi/the-peninsula-tokyo