Harajuku

Harajuku is a ward of Tokyo and a prominent location in Tokyo Mirage Sessions ♯FE.

Overview
Harajuku is a color street known for its many different forms o f clothing stores such as vintage and cosplay.

In TMS #FE Harajuku is unlocked after some progression in the story. It is represented by one long strip with three notable places to visit: There is also an Idolashere entrance that leads to the Illusory Urahara that is available as soon as you enter HarajukuEverywhere else in Harajuku can only be interacted with at most and therefore isn't important.
 * Dona Dona Burger: A burgers place(obviously) that serves a variety of three items to heal your party.
 * Anzu: A store renowned for it's unique, celebrity-inspired items and costumes, located on a street with very high foot traffic.(The games words not mine) This store sells costumes for your characters to wear in battle.
 * Crepes Dia: This place sells a variety of Creps(What a surprise!) that can heal your party yada yada yada.