You had to run some errands so you left Minho with the boys for a few hours. And since yeongsu is now old enough to attempt to dance, minho decided it would be fun to try to teach him some of the skz choreo.
He put Yeongho in his bouncy chair thing so he could still watch him while teaching yeongsu.
Obviously since Yeongsu is only 5, he couldn't do hard choreo, so Minho decided that get cool was the best option.
As he was teaching him the chorus, he looked at yeongho and noticed he was moving his arms slightly in the right motion as the dance.
Minho smiled wide and started encouraging yeongho to keep going while yeongsu tried to help yeongho do the choreo.