"(✿03(-ᴥ-U)" is an emoticon depicting a cute dog face with a heart-shaped nose and closed eyes. It is often used to express love or affection towards dogs. "She does love her dog" emote is not a commonly recognized term or phrase, so I cannot provide a summary for it.
- Anxiety & Love:
"I'm feeling really anxious right now, but knowing that you love me and support me makes it easier to handle. (✿03(-ᴥ-U))"
- Anger & Love:
"I'm so mad at you for leaving the toilet seat up, but I still love you and your silly ways. (✿03(-ᴥ-U))"
- Affection & Love:
"I just want to snuggle up with you and show you how much I love you. (✿03(-ᴥ-U))"