Bernd 03/16/2019 (Sat) 13:07:24 No.23766 del
>>23763
>what did you mean by this?
That her smile is a little forced. Could be many reasons, maybe she needs to concentrate on the movements, flexes of muscles and such. It's not easy to contract only certain selected muscles while relax others (I would assume it's part of the practice) so maybe it's enough for her to concentrate on them and keep smiling beside that is a chore.