ข้อมูลอนิเมะLibrary Wars

Kasahara tries to keep her real job as a Defense member a secret from her parents to avoid being sent.

While transporting a rare book Kasahara and Komaki are attacked by Media Enhancement Troops.

Kasahara gets interrogated by officials of the LDF's Administration Faction due to Sunagawa's claims. Hikaru thinks that his brother, Satoshi, is influencing the Administrative Faction officials to put pressure on Kasahara and the entire LDF in order for Hikaru to defect to his Library Planning Committee. When Satoshi invites Kasahara for dinner and tells her that the LDF must surrender and disband, she tells him that she would not support his idea, even though he tells her that he would use her as a tool to pressure Hikaru even more. In the end, Dojo comes to see Kasahara despite getting wet in the rain. Due to Dojo's presence and his actions, Satoshi decides to end his interference with the Administration Faction's plans to grill Kasahara further.

Kasahara, Shibasaki, and Tezuka participate in the required promotion tests for librarians. During her time spent on studying, Kasahara panics when she thinks about how the one who saved her during her time as a high school student was Dojo himself. This revelation cripples her concentration to study until Dojo assists her by helping her prepare for the test. In the end, she passes the exams with Shibasaki and Tezuka as well. Kasahara gives Dojo some Chamomile essence oil as a means of showing her gratitude before Dojo asks her to take her to the shop where she obtained the oil so as to try some Chamomile tea.