Bruh, I get it ...I been emotional back in the day, then something clicked and I just became cool on EVERYTHING... my girl feel I ain't got no emotions, but I'm just chill...
Anyways, I ain't killing NO nygga over sleeping with my wife...
I'd walk in...see what's happening, tell them to have a good time(I'd probably do that nygga up), then proceed to gather my Shyt.
Honestly That would hurt her more than Anything...they low-key WANT you to care..... Being so nonchalant and cool while packing will blow they Fckin mind to where they'd probably wanna put hands on YOU!