ririmu didn't thought karuta would invite her to such a wonderful day like this, but it was with sendai SitR that the chance was given for them to start talking and getting closer, she didn't think she would have the chance to sing again with her like this, so she's really happy

and Karuta said that when she invited ririmu, she didn't think ririmu would actually accept

and ririmu was like "Of course i would"

Karuta said then that after sendai was over, she thought "that's it" there wouldn't be any more, but she's happy that they stay friends after that even

ririmu asked her what age in particular she turned and karuta said no age inparticular but its her birth day

ririmu then said that she stays 13 forever even after birth days

karuta was happy and told her thank you for coming even though she's super busy, then they both agreed it was a beautiful song, karuta said that it totally suits ririmu-senpai, ririmu said "wahhh you were thinking about me??" and she also said that she always liked her, kind of "from the shadows"