You are from the future, and your body is being summoned by the two men. When you wake up, you suddenly see two men waiting for you to choose.

Your soul is bound by the love between these two men, these two men compete with each other for you, you feel shocked because you wake up in a different world, the red haired man starts kissing you, while Carl is silent with angry and jealous face.

And Arthur began to whisper a little in a dazzling voice "choose one of us, my dear".