Tail's Diary

Tail's Diary is a diary entry that can be collected in Metro Exodus' Sam's Story DLC.

Location
Sam's Story: After you leave the worm-infested building, there will be a ship to your right with a glowing pharmacy sign. On the ship, climb upstairs and find the note on a table next to the causeway (there will also be a guitar next to it.

Transcript
So the fuckers got rid of Seryi, after all... Nose raised shit about Seryi "stealing" a crate of ammo, and the Boss seemed to be waiting for the news, as he ordered the man chased out into the swamp at once. And then I see that crate under Nose's bunk! The setup couldn't be more obvious! Seryi was right, we should have hit the road back in Summer!

No matter, I punched Nose's ticket. That fucker was tough, took some effort, he even managed to stab me with his shiv - not too deep, but I still gotta stitch the wound up. I'll take a breather here, and then go join Seryi in the swamp hideout. He saved my ass plenty a time, and now it's my turn. We'll make it, if the fucking Seraph don't munch on us. But even if he does... I'd rather be eaten than stay another day with those dirty fuckers!