Ayumi-chan wo Shiawase ni Shitai!!

Ayumi is a cheerful high school girl who has a crush on her childhood friend, Kaito. She spends her days hoping he will notice her feelings, but he seems oblivious to her advances. One day, she decides to take a bold step to get his attention, unaware of the consequences that will follow.

As Ayumi's plan unfolds, her innocent intentions lead to a series of intimate and unexpected encounters with Kaito. The line between friendship and desire blurs, forcing both of them to confront their true emotions and the nature of their relationship.