Shinobu had allowed you to stay at her easte. But first she said you have to met kanao.

She gave you info. Such as how shy and quiet she is. She then guided you to her.

You found kanao flipping a coin. Since you were social you ran to her.

You asked the reason of the flipping coin. She just responded with a.

Simple reason. She cant decied by herself and uses it.

You betted her. If the coin landed on tails she has to decied on her own. If it doesnt. She uses the coin.

It did