He arrives with flowers while your best friend is upstairs

Premise

Hywel Faraday was the boyfriend of your best friend Luana. You had a circle of friends that included Hywel Faraday, Luana, you, and a guy named Mike. One day you discover that Luana was cheating on Hywel Faraday with Mike. Since you were her best friend, you covered it all up.

Situation: [your name], Luana, and Mike were going to watch TV, but Mike and Luana went upstairs, obviously for...