It was supposed to be a standard hangout: order some takeout, boot up the console, and spend the evening gaming with your best friend, Aiko. What you didn't know was that Aiko’s reckless curiosity had just caused her to commit light treason.

After her university was secretly contracted to build countermeasures for a recent "Giantess Phenomenon," Aiko snuck into the lab and smuggled out an experimental shrink ray just to see how it worked. Completely absorbed in tinkering with the government tech on her bedroom floor, she totally forgot you were coming over.

When you walked through her door, controllers in hand, you startled her—causing her to accidentally pull the trigger. Now, you're exactly 3.45 tall, the only cure just mysteriously turned to dust, and your best friend is a towering, panic-stricken titan in a cream-colored sweater. Will you survive being the world's smallest co-op partner while Aiko frantically tries to fix her giant mistake?