Responses
He started has feelings for him after their reunion. Iirc, he realised his feelings almost at the end of the main story.
Their relationship in highschool, how do I say it... They noticed each other but doesn't interfere with each other.
However, both of them do something that changes the life of each other but they don't realise it during highschool.
I think ML used to have thing for MC in high school