The trio was on the balcony of an office, which measured about 15 square meters with both the balcony door and the main door left open. There were no zombies inside the office.
Upon entering the office, Peanut used his exploration skill and quickly determined there were 5 items of value within. Exploration had a major flaw—it could only discover items of value, not clues. If for nothing else but looting, it could be considered a god-tier skill. Besides identifying the location of valuable items, he could search twice as fast as an ordinary person.