Talk:Promenade with the Celebrated Artist's Model/@comment-97.95.81.228-20160102004544/@comment-25312865-20160117195056

That's consistent with this page "(up to 21)". If you have 19 CSs, you'll get 2 more to make 21, if you have 20 CSs, you'll get the message "Confident Smile hasn't changed, because it's higher than 19". Similarly for 21 CSs. There's no inconsistency. You will only get 2 CSs if you have no more than 19 CSs.