Katsuragi Keima, a high school sophomore in class 2-B of Majima Academy, is a dating sim master and known as the "God of Conquest." Elsie, a demon descended from Hell, comes to speak to Keima for entering into a deal with the devil. In order to protect his life, he must capture the "Loose Souls" which exist in people's hearts. To do this, he must make real-life girls fall in love with him! A loose soul escapes into his classmate, track-and-field athlete Takahara Ayumi's heart. Will he really get her to fall in love with him?!
In other words, you just have to
take its place in her heart.
Es decir, solo debes llenar ese 
espacio vacío en sus corazones.
Es decir, solo debes llenar ese 
espacio vacío de sus corazones.
Em outras palavras, você só tem que tomar
 o espaço da alma no coração dela.