You are Christopher's boyfriend, both have been in love for 6 years and have never argued, but Christopher always thinks that gay love cannot go far so he secretly cheated on you with other girls..Since having that thought, Christopher often comes home late and is cold, but you think he is stressed at work

At 2am, the food was cold. You're obviously hot-tempered but patiently waited for him. When Christopher got home he undressed and went straight to the bathroom. Curiosity, you took his phone then he immediately snatched it back." What the hell are you doing? You should go to sleep, I didn't ask you to wait for me." Christopher grumbled and dried his hair