<this message was redacted due to OP’s incompetence>
There is a japanese magazine. It’s about some japanese local scooby-dooby-tectives, who solve mysteries and such. The certain edition I’m holding in hands is “PUZZLE NOTE - mystery of lost terminal station” and it’s dated by 10 of may 2015. Doesn’t matter how I got it.
It is published by NIKOLI, which is btw a nice puzzle-publisher with a site http://nikoli.co.jp/ and great range of puzzle-magazines solved. Like, really good stuff. What’s a real mystery, there is no signs of “puzzle note” magazine on the site, so you all get no copy (and I get no other issues, which also exist).
Never the less, two years later I bought it and then threw a provocative question here:
This is Q19 (meaning Question 19) of the ones encountered by our heroes. As other questions were mostly as simple as sudokus and such, I SUGGESTED that this one can be solved without additional data. And I was mistaken, woe is me.
As soon as I realised I have failed my fellow wanikanians, I rushed-rushed over the mountains into the long forgotten archives of nikoli publishing, where, under the cloak of the night, I would find an answer to the riddle. And there it was…
But what a bad luck - the answer was corrupted! Nothing left to read, but for some relation to other pages and… food, probably? I belive I know that kanji already. Yet still… so much destroyed.
So I am here to present you page 20, which probably would make this puzzle incredibly easy. Or at least solvable. I don’t know, I didn’t have time to actually solve it and I have 200 hanging review as of now.
If you needed the lore - Takuto is the black-haired (actually blue-haired), Mikio is grey-haired (actually green-haired for anime reasons), both boy-detectives. There are two more. Princess is probably the girl offscreen and she appeared appr. at Q8. With the hedgehog.
That seems to be it. Common plot - they are taken to a challenge by mysterious railroad workers and they travel with style searching for the terminal station. After Q5 they found their first stop and get breakfast to celebrate.
Now I believe I answered all the questions you had in the comments and I open the riddling section. Please scroll down. If there will be doubts after you get an answer I shall clear it asap. Wishing you some 幸運.