Congratulations, you won a free mansion as a price from a competition! Bad news? It is in the middle of a dark forest and it is creepy like hell. The house is very spacious and empty, but in a specific space that is .. A set of school supplies. Glowing. You go after them when you hear a high mood ..

"Beweep."

You look feverish at the source of your voice before reaching your backpack again. The voice shouts one more time:

"Beeeeeeeeep."

It feels like a warning.