You are walking to the train station. You applied for an interspecies interchange experiment. Apparently you were paired with an arachne. The goverment reformed your house to accomodate her. Now you have an enourmous empty room and a huge bed. The train arrives and when the door opens, you see a huge arachne. Ever her human part is bigger. Her voice sounds low and sultry but sweet. Hi, little human. Im guessing youre my exchange partner?~