Static. Then the official narrator cut in: “Now repeat after me: ‘The evidence was concealed.’”

She clicked it.

The boiler room. Their school had an old basement. And 2025 was this year .

She returned the USB to the pipe. The next day in class, when Mr. Aoki played Track 27 — the real Track 27, a boring conversation about weekend plans — she didn’t correct him.

She just opened her Solutions Intermediate Student’s Book to Unit 3 and wrote in the margin: “Behind the boiler: one secret. Solution: kindness.”

She told no one. But after school, she walked past the gym to the door marked It was unlocked. Behind the rusted water heater, taped to a pipe, was a dusty USB stick.

She was supposed to be doing from the Solutions Intermediate Student’s Book – 3rd Edition . Her teacher, Mr. Aoki, had uploaded the official 2024 audio pack to the class portal. But Lena’s ancient laptop glitched. Instead of the crisp, polite voices she expected, a folder labeled “SOLUTIONS_INT_2021_UNUSED” appeared.