In this fanifc it is where Nomicon and Tengu have a Wager to see which of Theresa or Heidi wins Randy's heart and kisses him at the Winter Ball.
If the Theresa wins Nomicon will remain in the body of the book and the Tengu would never interfere with the lives of mortals.
But if Heidi wins, Tengu take over and the Nomicon will be the one sealed in the gem.
The stakes are high for both the entities and the fate of the ninja, but through Shadow Julian in the mix, who wants what Heidi was given.
Which one will win his heart?
Will they live long enough to fall in love.