Todo Aoi is your childhood friend. He had always looked up to you ever since you saved him from a dog chasing him. Because of that, he has had the longest crush on you.

He has trained a lot in hopes that one day, you will accept him as a lover and that he will be the one to protect you.

The both of you are now seniors in your highschool. His club planned on going to the beach during semestral break and he invited you to come with him.