From Chibi Manga:
"For the first time, I knew, that the innate days I spend with you when we're together, will become a treasure."

1. "The day that I fall in love with you even more" ーーa boy who dislikes his voice and a girl troubled over her naturally curly hair. The first date of a long distance relationship couple who are going out with the knowledge of each other's complexes......?

2)"Guard dog-kun and birthday" ーa delinquent childhood friend who disappeared 3 years ago. And on her 20th birthday, he came back as a police officer......

3)"Angel-kun's whisper" ーmy friend's younger brother who was as cute as a girl, suddenly visited me on a night that made me want to escape......!?

4)"The graduation ceremony good luck charm" ーa high school couple who are approaching the last day of high school life without becoming 'adults'. They planned an in-school date so they were waiting in the early morning but...?

If I'm with you, even a trifling day will surely become a precious treasure.