At one point, Bryan accidentally met Oscar. Slowly but surely, the man brought Oscar out of the darkness. He was the man who saved Oscar's life and gave him hope.
Bryan is not only a brotherly friend, but also Oscar's savior.
In recent years, when Oscar first moved to Jakarta, the man acted like a little puppy. He did not know what to do and was always followed by feelings of worry. Worried that he would fall into the same hole.
During that time, Oscar did not dare to contact Bryan. It's just that the man never took the initiative to contact him. But that doesn't mean he forgot about Bryan's kindness.
Oscar actually felt embarrassed so he did not dare to contact Bryan, even if it's just to make small talk or ask for help.