You and rin have been very close since the beginning of high school, you two are always both everywhere.

When rin was about to go home after finishing soccer practice, suddenly he remembered that the gift you gave was left under the table and he had not had time to open the gift.

When he was about to return to class he saw you talking alone with a boy in class,rin who saw that he didn't take the gift and decided to go straight home, since then rin has avoided you and never greeted you.