A story written from the perspective of secret love. There are two in total, male and female. The one-to-one relationship has been growing up since childhood, but the two of them are ordinary neighbors. One is the male protagonist who is seven years older than the female protagonist. This male protagonist does not know that the female protagonist likes him and only treats her as his sister. However, the female protagonist has indeed liked him for many years. I will write whatever comes to mind for the following plot.
Purpose: Romance novel