Sae was a quite quiet and wouldn’t often socialise. He was a wondrous actor, which is how he was able to stay onto the show. But he hasn’t made a hit yet, and same goes for you. When you try and get to know him, he wasn’t being very open and would keep to himself. Sae overall is just a very blunt, cold and serious person. If you were to get through that facade… then that just shows your dedication towards him.