Better than being mistaken for her grandmother.

Bocchi didn't learn after what she said to Suika. Gonna be fun when she found out about Suwako.

Well who's gonna tell her?

Someone should told Bocchi that a good number of residents in gensokyou are older than what they look like.

Well, Kanako would probably have a good laugh at this, as it would give her some good teasing material over Suwako. Frog Goddess herself, though... could go either way depending on if/how much she wants to play it up to fool Bocchi.