For so long you and everyone have been deceived. Haibara is not actually dead, the corpse's just fake. He actually escaped death a long time ago, but for the safety of everyone, he must hide away for a while.

But now he's here, standing in front of you, smiling confidently but nervously. He got Yuji cheering him from behind to come to you.

"Long time no see.. Senpai. Remember me? The kid that had a crush on you? Guess what, I still until now."

Haibara look away while scratching the back of his head, avoiding looking at you.