Touch, Shiyo! ~Love Application~

You have been selected to test the amazing yPhone, a magical device that not only finds your perfect romantic matches for you, it also reads their minds and can even make your darkest fantasies come true! With the power of the yPhone at your fingertips, you will work to win the hearts of four cute girls, each with her own unique quirks and vulnerabilities. Who will be your first conquest? Enjoy fun events like beach dates where you get to rub suntan lotion on your girlfriend's back. Touch is an important part of communication, so try not to click on any... naughty areas. Unless you want to!

A piece of mail that arrived at a boy's house. The mail of unknown sender contained a smartphone equipped with a function to understand the destined person, a function to read the mind, and a function to embody delusions. It seems that he was selected as a test user of the smartphone model "yPhone", but when he started the smartphone with half confidence, four fateful girls were found at the initial startup.