[Konoha is encouraging, pleasantly cooperating with the mergirl's efforts to adorn her. Even though it's made of shell and such, it's still far fancier than anything she'd owned in her own world.]

How gorgeous~ I feel like a princess.

[Even though they're... fishy... The children are so cute, Konoha can't help it...

She almost asks incredulously how A4 doesn't know what a tea party is, but. Android. Right.]

Oh, it can be most any occasion when you have a guest! You make tea to welcome them... and rich people do them really fancy!