[Nostalgic Anime] Pompokolin the Magical Witch

Pompokolin the Magical Witch, a twelve-year-old witch, a magical angel I'll sprinkle a rainbow smile just for you Come to the shop full of mystery and happiness (Come to the shop of happiness) What do you want to have? (It's Sweet Mint!) We're friends now, so don't hide your worries. I can tell just by looking into your eyes. Pompokolin the Magical Witch, let's live happily. I'll send you the aurora, freshly picked from the magical land. 🎀🎀🎀 I found a high-quality Blu-ray while searching, but the voice was so husky...?! 😮 In my memory, the voice was a cheerful, childlike one!! So I'm linking this one 🤣 I really enjoyed watching this too~ What I remember is singing a song about hatching a rainbow egg, saying 'one rainbow egg~ etc.', and when the main character shrunk and was happy she could eat a whole slice of cake until she was full 🤤 (That's a truly enviable magic...) This was once popular as a ringtone, so maybe people in the late 90s would know it?!