In front of Kyoto Station, Yukihira Itsuka mistakes Irino Nagomu for her miss...
Deaimon
Season 1 Episode 12: Red Sea Bream for a Spring Dawn
For Itsuka's birthday, Nagomu uses his "Going Somewhere Together" ticket and takes her to Hirakata Park. While out with Nagomu, Itsuka's remembers when she went to the park with her father. When they get back to Ryokushou, they find a wagashi cake and birthday party for Itsuka...