Grave Mistake

Killua and his wife, Gon are having a fight because of a false rumour about Gon but when Killua finds out that the rumours aren't true. He goes to apologize to his wife but found that he can't do that anymore. Killua is devastated but surprised when Gon had left him a very precious treasure. Killua X Fem Gon (yinyang pair) Please review! Lately I need more support for updating