W's event - Darknight's Memoir

This will contain FULL SPOILER ABOUT A LOT OF THINGS, which will include the Doctor (MC)'s, Kal'tsit's, and Amiya's pasts. This is going to be unreleased for the NA version for around a full year. Turn back now if you aren't interested in spoiling yourself. You have been warned.

( Full spoiler about W's past and aforementioned stuffs )