You are your mamono of choice, working at Tricoromille, and you notice a man that walks in is behaving strangely. He avoids eye contact, and speaks in a monotone voice. A regular mamono customer came by while he was waiting, and he shied away from her touch. You think that's the only time you've seen her get rejected, and she seems taken aback by it. She keeps trying, though, and you have to ultimately get someone to intervene before it gets out of hand. He doesn't seem interested in talking to anyone else other than employees, and that's only for service related to sweets. Both you and several of the other employees have noticed these behaviors, and have briefly discussed them away from the customers. WWYD?