Add GESU Yukkuri
It would be useful to implement polite level. If polite level is low, it will be GESU Yukkuri. The dialogue of GESU Yukkuri will be different from normal Yukkuri.
This feature was added by v1.11.
It would be useful to implement polite level. If polite level is low, it will be GESU Yukkuri. The dialogue of GESU Yukkuri will be different from normal Yukkuri.