This Lota has some facial expressions, to generate some expression you must add any of the following in the prompts:
Pouting /pouted
Angry
Happy
Smiley
Normal face
Embarrassed
Seductive face
Surprised
Screaming
O mouth
Excited
Hateful gaze
Cold gaze
One eye closed
Sticking out tongue
:<
Leering
If you want to generate some ahegao, combine (open mouth, stick out tongue, smile, blush)
If there is a v2, I will try to add and improve the expressions.
It works well with 0.7 - 1.0, recomend 0.8 o 0.9
