Ryuji attends a society party as a breaker where he runs into a mysterious young girl and gets to see Rose in a dress. However, the wolf girl Odd Eye appears at the party to steal Lost Preciouses! Ryuji barely manages to fend off Ai's attack. Why did she attack? Why does she oppose the society? A new foe closes in on Ryuji!

Odd Eye, a thief specializing in stealing Lost Preciouses of A Class and higher, makes an appearance a party Ryuji attends! Ryuji ends up face to face with Ai.

The second semester has started. Eriko causes trouble when she gets Rose into Ryuji's school, and Rose causes even more trouble for Ryuji during her introduction to his class. Redheaded researcher Bianca shows up to examine level 10 breaker Ryuji. The various tests exposing Ryuji's secrets catch Misaki's interest. However, something unexpected occurs during the examination.

Second semester has started. Rose causes trouble when she goes to school with Ryuji. The beautiful blonde causes a stir among Ryuji's classmates. Redheaded researcher Bianca arrives and begins exposing Ryuji's secrets.