Ellen and Nanase suspect that Susan and Diane are twins because Susan was born twenty minutes later than Diane. Ellen points out that Susan is taller than Diane and Nanase says that Susan has a growth spurt that might have been caused by her magic awakening.
Other characters mentionedEdit
- Rhea's apartment
- New year's eve, first year
First Mention or Appearance OfEdit
- Susan and Diane possibly being twins