Natsu Dragneel was a playboy in his school. He would sleep with girls or boys. He didn't care. Even though he sleeps with boys and girls, there was someone in his heart. Yes, that's true. And he had feelings for his own 27 year old father Gray Fullbuster. But this was what he didn't know.He didn't know that "love" was not only love but extreme lust and desire. And his 'daddy' Gray? He has hidden desires for his son. Seme Gray! And Uke Natsu!