MakoHaru- 3 days to confess

My name is Makoto Tachibana. I am 17 years old and I´m a 3rd year student at Iwatobi High school. My best friend is Haruka Nanase and a few years ago, I realized that I was in love with him. Now, I haven´t told him that I love him yet, but that day will hopefully come soon. I made a deal with myself that I will confess to him before this year ends, which gives me 3 days to prepare myself.