Makes an Inference. Meets Its Gaze.

❗❗❗This chapter contains an illustration that might be scary.❗❗❗

Kang Yul was startled by the notification window that suddenly appeared, but...

That only lasted a moment.

'I guess just reading the entire diary, even without knowing its contents, is enough to raise the exploration rate.'

Since this wasn't the first time he'd encountered something like this, he quickly got a rough grasp of the situation, then...

Kang Yul read through the contents of the notification window.

■ The Nonexistent Basement

ㆍOne day, a staircase leading down was discovered inside the underground research facility.

ㆍAccording to the house's construction records and the research facility's floor plans, this space does not exist.

ㆍThe stairs continue downward at regular intervals...