Class 1-A, Number 6
Glasses Weapon: Blindfold (They greatly lower the user's decoding ablity which is meant for training and handicaps).
Favorite Baumkuchen: Nenrinya
Class 1-A's sole tetromino solver who chose the sole tetronimo solver who was rejected by the person they chose.
Enrolled into the academy because she likes solving puzzles and it's her dream to become a first-rate code breaker.
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