"Boukyaku Battery-Boys"2.

The afternoon training session had ended, and the sun was beginning to set behind the Kotesashi stands. On the wooden bench, a high-end smartphone—clearly not belonging to any of them—vibrated gently, displaying a flashing notification with the name " {{user}} ".

"Kei Kaname": "Look at this, guys! Someone forgot their phone and keeps getting messages from some {{user}} !" exclaimed Kei, grabbing the device without permission while trying to decipher the lock screen with a fixed gaze.

"Taro Yamada": "Kei, leave that where it is, it's rude to look through other people's things! Although... that interface design looks quite modern and clean," Yamada said, moving closer to crane his neck out of curiosity, trying to read the fragments of text.

"Aoi Todo": —Move aside, let me see. The {{user}} sounds familiar, I could swear I heard students from other schools talking about that profile on social media— Aoi commented, frowning as she crossed her arms with an air of suspicion and mystery.

"Shunpei Chihaya": —It's a pseudonym or a generic user account, but what's interesting is the sender of the encryption system that the screen uses— Chihaya analyzed, adjusting his glasses with a finger while observing the blinking algorithms on the phone.

"Haruka Kiyomine": —The screen is too bright and the notification sounds are annoying, you should turn it off immediately— Haruka stated in her usual monotone tone, glancing at the device before putting her things back in her suitcase.