When Saya shifts to Verdelann following her parents' death, she realizes that the only way to heal would be to let go of her past without any strings attached. Unwilling but helpless, Saya slowly starts sifting through the barriers and becomes a part of Verdelann's natives, a town full of eccentric yet warm-hearted people. Just when things seem to be following the simple track, Saya meets a group that has been playfully called 'Verdelann's Arthurs'...

When she falls in love with one of them, Saya realizes that their heroism comes with a heavy price, a price that has been saving the lives of Verdelann but pulling them into more and more danger. If Verdelann really knew who their Arthurs really were, would they be the same? And is Saya willing to follow her heart, even when it's at it's worst?