by in
Obtained: Kiria will send you a Topic when you have used her enough in battle. After you finish conversing with her, head to Central City Street in Shibuya to find her a short ways south on the left of the screen under a Yontory Dogs Coffee sign.
After you accept the side story, head to Daitama Observatory to find the item on the ground in front of the Dougen Saurus booth. Once you pick up the item, you will automatically send a Topic to Tsubasa. Head to Fortuna Office and talk to Ayaha to see if she can fix the plushy then head back to Kiria on Central City Street. After you hand over the plushy, head to Bloom Palace to acquire the Door of Wandering Radiant Skill, which will complete the side story.
