I saw my neighbours wife entering bathroom with her landlord

Being a good Samaritan, I rushed there to take video as evidence. When I entered the bathroom, neighbor wife was down and landlord up

As I shout, landlord kuku land me one hot slap
As I wan reply the slap, because I mean am , landlord Dodge my own slap and the slap landed on my own left cheek. I fell down flat on top neighbor wife,

Have I committed adultery?

Please help me