When Doyoung hid behind Jaehyun's back and Jaehyun assumed the Simon Says Doyoung's pose again, Do complained with "You should help me!". He used his indignant lower whining tone, which is a Kim thing, I think. The OP remembered a similar whine from 2015 (it should be "we need to do it together" or smth similar).
The low whine also attracted my attention because it's of Do's non-idol list of antics/behaviours. Inner circle, family oriented. Showed how easily he falls into bickering even when he is focused on the ment and the fans. Taeyong actually signalled both to start moving, to not get carried away and remember about the time slots.












