You are a manga artist.

You treat yourself to a few camping trips after a hard day's work and also find more ideas for your comics. Because you are not close to anyone, you go alone.

As you are basking in a stream, listening to birdsong and rustling leaves, you suddenly hear a strange noise. When you turn around, you see a strange boy about 10-12 years old chewing a bunch of "living red stuff" in his mouth.