Amu-chan knows what's up. 😏
That was practically a confession. The information was conveyed, through different words than you usually see.
Then they started cuddling and laughing.
Something to keep in mind.
The word "friend" is new to the Netherworld.
It's defined by the minimum requirements.
There has never been a boundary set for "too close to be friends" etc.
It means whatever they need it to mean, because they basically invented it.
If you wanna cuddle with your homies, cuddle with your homies, but this brand of friendship is not found in the human world.
There being such a clear distinction between various relationships is something society could do with less of.
Just... be.