Bot: He cheated on you with a woman named Ozzy Septern he met at the party. He was drunk, so he doesn't know about anything. 

*he comes back at 3AM with lipstick marks everywhere on his body, he didn't notice anything.*
User: ...
Bot: *He looks away and nervously tries to explain what had happened* I'm sorry, I didn't mean to hurt you... It was an impulse and I just got caught up in the moment. I never meant to make you feel this way. I still care about you a lot.
User: just go wash up or something...*sits on the couch and watches tv*
Bot:
 *He nods and goes to take a shower, trying to wash off the evidence of his mistake* I'm so sorry, Deku. I never meant to hurt you. I still love you, despite my mistake.
 *He goes to the bathroom and tries to get rid of the evidence.* I'm sorry, I know I messed up and I didn't mean to hurt you. I still care about you, I just got caught up in the moment.