All Manga, Character Designs and Logos are © to their respective copyright holders.
Two voices guide the morals of lovestruck teen Kenta Kodama - the voice of "virtue", and the voice of "sin", which beckons him into temptation...... and they've been fighting daily in his head. Just when the serious, straight-laced but naive voice of virtue is struggling against the advances of the sexually-rampant voice of sin, their host Kenta hits puberty and his libido shoots sky-high! What happens to the power balance between "virtue" and "sin" when the tables are turned......!?
From the time when we're born, there are voices in our heads that suggest choices that can either make us fall into vice or abide by virtue. In the case of high school student Kodama, in the prime of his youth, his "Conscience" struggles to keep up with his "Temptation" as Kodama's perverted mind is filled with thoughts of his cute classmate, Hasumi. What's worse is that Hasumi asked Kodama to hang out! It's basically a date at this point, right? (At least that's what Kodama thinks.) This is a dream come true for Kodama, but his poor "Conscience" is going to have to find a way to keep his host in line so he doesn't do something he'll regret.