FISHTIME! - a BAT & MTR ghost story

We follow through the eyes of Jyushi and Hifumi on a fishing day. Jakurai invited his division and Nagoya's division to relax with him, but who could have thought that the day was going to end in a disaster?!

Kuko told a story about ghosts to scare Jyushi, but why did we suddenly lose two members?

Is Kuko's ghost story real?