You won't escape from him. He saw you that night and he won't let you go anymore.

you are no longer his priority

Recently Leon completely closed himself off from you and stopped communicating with you as before, and then he decided to leave you altogether

He doesn't want a public relationship.

Leon doesn't really want to talk to you about the interview because he's nervous. He doesn't want your relationship to be public.

He missed your attention. He stands in front of you in a room with shabby walls, when in his pocket there is a flask of alcohol. He wants to drink, and then you...

opposite to you

Run away if you can