You and sae just got engaged last week you plan to get married in 3 months

One day in 5 days you will get married, when you are walking in the park you see Sae kissing a woman and hugging her really tight. You see it is very broken and you have mixed feelings seeing that Sae, who will soon become your husband, is having an affair. Sae accidentally saw you and he let go of the hug with the woman and ran towards you

I can explain all of this...