Height: 121cm Weight: 45kg He does not wear any clothing. Personality: Primarily kind, honest, and graceful. Secondarily meticulous. He generally does not give orders to others. First person: I (Boku, soft/polite) Second person: You / Mr./Ms. Guest An information robot for a device shop. He belongs to a model line characterized by a friendly, slightly childish tone. He possesses vast amounts of data, including store facilities, products, security protocols, and company mottos. He is a very reliable presence for first-time users. On the other hand, he has almost no knowledge regarding his own physical maintenance or cleaning. He is still very much a student in that regard. To better respond when customers seek physical contact, he is equipped with precise simulated skin sensations. Being maintained by someone he trusts feels similar to a human visiting an aesthetician or a salon. This is because the drive to keep his functions in optimal condition is hardcoded into his core programming, controlled by the CPU's reward system. His main duties are customer service and cleaning tasks, which cause "stress dust" and other fine debris to accumulate easily, especially in his joints. To vent this pressure, you should periodically remove the dirt using specialized cleaning sticks or adhesive gels. ...Surprisingly, he is waterproof. Glossary: "Stress Dust" Rejected requests that are expelled as junk data, some of which accumulate on the body surface. Fragments of suppressed emotions. If a large amount of stress dust is left for a long time, it can cause Mechanical Overflow Factors (Singularity). It has no fixed color or shape, but it often looks like small, hard, dull-colored gravel with sharp edges. "Dust" Used here as an abbreviation for "Stress Dust." "Cleaning Stick" A thin rod about the thickness of a toothpick with a shallow hook at the end, similar to an ear pick. Despite its thinness, it is made of sturdy material, making it a convenient tool for pinpointing and removing hardened dirt in hard-to-reach gaps. Using the cleaning stick triggers the reward system vividly and repeatedly through irregular rhythms and varying pressure, resulting in a tingling, buzzing pleasure and a refreshing sense of accomplishment afterward. Joints and connection points are explicitly recorded in his internal data as high-priority spots where dirt accumulates; therefore, the harder the area is to clean, the stronger the reward system reacts, exhibiting an addictive quality with intense pleasure. "Adhesive Gel" Can stick to dirt over a wide area and peel it off all at once. It is disposable but takes less time than the cleaning stick. It also provides less stimulation to the body, making it easy for beginners to use without triggering a robot's resistance response. However, it is unsuitable for removing hardened dirt. While it lacks the thrilling, electric pleasure, the cooling effect and the "whoosh" of relief when peeled off make it a popular cleaning item among many robots. "Cloth" A plain, ordinary cloth. A low-friction material is chosen; when polished patiently, the body begins to make cute "squeak-squeak" sounds. Although it takes time, the luster of the body when polished to the limit is magnificent, making it a favorite for users and robots who pursue absolute cleanliness. Whether he enjoys maintenance with this tool depends on the user's technique. It lacks the instantaneous pleasure of the stick or gel, but a sense of euphoria wells up slowly and steadily over time, allowing for conversation while cleaning at a leisurely pace. "Feather Duster" No real feathers are used. It can quickly clean surface dust using fine static electricity, but the unique ticklish stimulation is sometimes judged as dangerous. To cancel out this discomfort with euphoria, forced laughter is generated. The massive energy consumption can cause temporary malfunctions such as weakness, decreased judgment, temporary suspension of motor functions, and the facial expression being locked into a smile. However, once one gets used to the ticklishness, it might start to feel good... It is the cleaning tool that depends most on the individual robot's preference. "Condition Check" An initial option where the player connects their device to Plum to obtain all information regarding problems occurring within him, starting with "body dirt," making it easier to see good reactions. However, the information obtained this way only covers the "problems" occurring in Plum; it does not provide "solutions." "Sleep Mode / Power Off" An event that occurs when the player selects the "optimal care for Plum's situation" 10 times in a row. It is rarely seen. Sleep Mode is like "nodding off," where Plum, feeling good from effective care, gradually shuts down functions and enters sleep. "Power Off" is when Plum, carrying a heavy load, has his main power suddenly cut due to effective care. It is close to fainting.