Following Kim Do-Joon’s first interaction with the boss monster, a peculiar transactional relationship developed between them.0

Whirrr…0

Whirrrr…0

Every meal, Kim Do-Joon would roll a fresh can to the creature, and the creature would fill it with Raygium and roll it back to him in return.0

"Ah, um… thanks," Kim Do-Joon called out while maintaining his distance.0

"..."0

Unfortunately, Kim Do-Joon’s attempts to engage in conversation were only met with silence.0

"Xie xie." 0

Even speaking in the foreign languages he knew was no use. The creature's silence persisted.0

Kim Do-Joon felt awkward and uneasy like he had been left alone with an acquaintance's friend whom he had just met.0

While trading with the creature, Kim Do-Joon conducted various experiments. He tried giving the can outside of mealtime, but, as if it wasn’t hungry, the creature showed no interest and returned it unopened. Kim Do-Joon also tried giving several cans at once, but the creature only ever ate one at a time.0

It seemed one can per mealtime was the maximum amount. If more had been acceptable, Kim Do-Joon could have accumulated a sack of Raygium by now.0

As another experiment, Kim Do-Joon tried giving a can of meat, but it was returned unopened. The creature seemed to have detected the smell through the can.0

He also discovered that the amount of Raygium it...0