Sparing a friend of mine that was a Shaolin Kung Fu and TDK guy and back then I trained Tai Chi and Xingyi
He threw a front round house and missed, I moved in fast and was rather surprised that anyone could change that into a hook kick, with power, that fast, with the same leg (it never touched the ground).
I don't understand... were you and your opponent facing the same wall or facing opposite walls? Where was his first kick meant to strike, and where did his second kick strike?