When Counter Charging against an individual results in an Overrun (pg.40) against another unit previously engaged in melee , is a subsequent charge still considered a Countercharge- and therefore is never hindered (pg.34)
CONTEXT: A Unit of Beast Calvary (in a forest) are charged by an infantry horde and an Individual Infantry Hero.
In the subsequent turn the Beast Calvary, Counter Charge against the Individual Infantry Hero, resulting in an Overun into the Infantry Horde.
Thanks in advance of your consideration and collective wisdom.