HSA-402: Arachnae

Danny moves into a split house arrangement with three other women, Maggie, Laura, and Kristen. Though initially excited to meet everyone, Maggie begins acting strangely after finding a spider themed medallion. When, one by one, the girls all disappear to their rooms, Danny becomes suspicious. He investigates only to find how far the medallion's corruption has gone.

The HSA program is tasked with identifying and isolating events and artifacts associated with the Human Sexual Anomalies. First chartered as a classified organization in 1953, the HSA program has worked diligently for many years to preserve the sanctity of human life.