Border Official Enlistment

Short Summary
''The Official Enlistment Day is finally here, and after Masafumi Shinoda and Arashiyama Unit explain how the event works, Yūma and Chika make a flashy debut at enlistment training, with Yūma beating the record in the Colossal Neighbor Simulation and Chika firing a shot strong enough to destroy the base's wall during Sniper training. After Yūma finishes the simulation in even less time after being challenged by another trainee, the No. 2 Attacker Sōya Kazama challenges Osamu to a Rank Battle.''

Adapted From

 * Chapter 33
 * Chapter 34