For example, one of the notes you collect is from the train station, where there's a ghostly girl who appears on the platform that I think might be inspired by the Kisuragi Station creepypasta? As a big horror fan, I was delighted by that whole side-quest, good job on the writers.
Of course, I think the real draw of the game is all the very wonderful and inspired mascots you'll get to meet, like for example Salary-Nyan. A business cat. They're all voiced, and have wonderful character art, but I think it's the writing that really makes them an endearing bunch.
I don't want to say much else, I want you to all to find out on your own all the lovely characters, mascots and otherwise, that inhabit the game's world. The neat upgrades and abilities you can get for your truck, which get absolutely ridiculous. Just a delightful time, I'm enjoying it immensely.
As always, follow my curator page for more recommendations, I'm regularly adding more and generally lean towards indie games, and I try to avoid games with predatory monetization. I've got quite a few more games to add soon! store.steampowered.com/curator/2834...
The yam-cat who years to be a mascot for the porn industry made me legit choke on my water