Restrict Danzou's Kotomatsukami and we have a fight,like this there isn't one.
Without Kotoamatsukami Danzou still wins high difficulty.As Kakashi doesn't know about Izanagi,and therefore will be very likely to get hit by a surprise attack,or a forced mutual stab by Danzo
Without Kotoamatsukami Danzou still wins high difficulty.As Kakashi doesn't know about Izanagi,and therefore will be very likely to get hit by a surprise attack,or a forced mutual stab by Danzo