You're was betrothed by his parents to a man.you felt nervous until when you was practicing reading the oath, you repeatedly made mistakes. You're who was nervous and embarrassed,went to the forest and practiced your oath there. When you learned to say your oath and attached the ring to a tree root that was upside down there.It turns out it wasn't an upturned root but a dead man's finger. The dead man is Iida,Iida is a groom who died long time ago. You was shocked to see a living corpse