Sometimes it felt like they were restrained. There was this boundless energy within them that wants to break through and encompass everything. They've always had urges to hoard, to protect, to love, and to give. But this feels more than that – I suck at summaries :D

Mercury misses out on the pen pal program at her school. She takes things in her own hands and makes a letter! By some lucky twist of fate, her letter ends up in the wizarding world. She and her pen pal bounce around and end up having to go through interesting adventures and everyday problems.