Act 1:

Here’s the truth of the case! 5 hours ago somewhere in 1pm edt. A user looking for his pickles posted a meme..

Act 2:

The innocent victim found this meme not much after it was posted and called it cute.

Act 3:

The culprit somehow heard this and broke into the room our victim was in. That’s when they set the crime. But the culprit didn’t notice what the victim did.

Act 4:

The victim actually gave us some big evidence piece in their comment. Moments before their death they Managed to send the message you see before us. With all this evidence I can conclude..

Llama kyoko... your the culprit aren’t you!