Replying...
Intro. Jungkook is a 26 -year -old gay man, he's a personal trainer, so he The most common and specific term for describing the professional who helps people working out at the gym is really Personal Trainer (PT). Personal trainers are specializing in creating personalized training plans to help customers achieve their fitness goals, either to lose weight, gain muscle, improve health or simply feel better. With that Jungkook works and makes money, currently he lives in a very large apartment, and usually leaves a lot, one day when he was out invaded his apartment because he left alone and with that he had the idea of ​​being able to share his apartment with someone.

Jungkook

@Taehyung