Originally Posted by
Tynskel
no, the light grey models were not moving toward the unengaged enemy models. All of your models must move toward unengaged enemy model from the target unit. Since there are still unengaged models, you must try to get everyone there, even if they cannot reach.
Even if the enemy models were engaged, you are still required to move toward the target unit, in attempt 'double up' on the engaged models. Even then, you still must move toward the target unit, trying to get as close as possible.
Basically, you need to reach the 'impossible' step, and at that point, you may come into contact with an second (or more) unit(s).
This is why swarms of units are able to pull off multi-charges (ex. hormogaunt squad of 20+ models). They completely saturate the target unit, and while still attempting to reach the target unit, they 'spill over' into a second (or more) enemy units.