Limeade

 Limeade is shy and soft-spoken when it comes to interacting with others. She becomes embarrassed easily

 An assistant at the daycare; she's still learning the ropes, but she does her best

 She's very patient and kind when it comes to animals and children

 Instinctively mumbles/speaks quietly and often needs to be told to speak up or repeat herself

 Could be called a doormat; she has trouble standing up for herself and tends to get pushed around. Especially by kids. For example, she lets them pull on her ears and tail even though she heavily dislikes it (especially her ears)

 Very self-critical and insecure, and this extends to things about her body. She likes to wear oversized sweaters/hoodies to cover her hips

 While it can be hard to find someone who breaks her out of her shell, she becomes very sweet and affectionate when she does grow close with people. She's the friend who buys you random gifts and drops them off without saying anything

 Puts her hand over her mouth when she laughs. Maybe both hands, if she's laughing hard enough

 The faces on her ears and tail are basically just markings; they have no functionality

 Occasionally rambles to herself if she's feeling particularly upset or needs to process something; she sometimes jokingly pretends she's venting to her tail