There Is No God on the Other Shore of Paradise

"After losing your memories, are you really still yourself?"

"…"

"Now, Kamijou Touma, tell me: when your own self betrays you, who can you still believe? Your memories of the past and everything you've done have all been buried beneath the machinations and lies of others..."

"Whatever you say, I'll stop you!"

"I look forward to it."

(Based on the A Certain Magical Index setting. The plot goes off the rails later on. A self-indulgent work.)