That's right, you cause...

...a little too much trouble.

Your Letty acts in a normative, appropriate way for a seasonal youkai.

While she feels she'd like to spend other seasons as well with a certain someone...

...she recognizes her duty as the youkai of winter and hides herself.

Eh...?

All that aside, the major point is that she honestly can't be active outside of winter, isn't it.

Cirno.