I really dont think our mans would cheat but theres a small part of me that's scared that ...

I really dont think our mans would cheat but theres a small part of me that's scared that he might get drunk at a workers gathering and mistake jaebin for hyesung since he mentioned they look alike. But I dont think he'll go as far as sed but I mean like a kiss and hyesung could accidentally see and misunderstandings.
Unless jaebin catches feelings for our mans and tries to get with him yknow
Either way I'm scared. Does anybody know what actually happens? I would really love some spoilers rn