The protagonist of the phantom remains the golden-haired girl wearing round-framed glasses, but she has grown a lot compared to before and now looks fifteen or sixteen years old. Her hairstyle is no longer braids but rather fluffy curls. In both childhood and adulthood, Miss Teresa's golden hair was straight, so this must have been styled with a curling iron.
At this moment, the girl, once again showing a troubled expression, stands at the blackboard holding a piece of chalk. On the blackboard is a large pentagram ritual circle filled with dense ancient runes.
Shard recognizes this as the ancient rune course, which doesn't require translation but instead calls for identifying errors within the rune ceremony array and making corrections.
This is already a domain that only transcendent individuals can delve into, so Miss Teresa should be a witch by now. Her troubled expression immediately reminded Shard of the look Margaret had when discussing the math homework Miss Sylvia left her.
