Ep. 133: Ikalgo and Palm orchestrate a hostage exchange with Welfin to negotiate for their friends.
Aired on June 11, 2014

Ikalgo and Palm send Welfin to arrange a hostage exchange with Mereum, revealing they were originally Gyro's subordinates and believing Gyro is reborn as a Chimera Ant. Welfin meets Youpi but interrogates him after learning the Royal Guard has no human memory. Meanwhile, Pouf discovers Pitou's corpse puppets have stopped working and finds Youpi dead, alerting Meruem. Meruem, having regained memories from the word "game" and a Gungi King piece, declares the Royal Guard has forfeited. Palm and Ikalgo hide Komugi, stalling for time because Meruem is slowly dying from radiation poisoning caused by exposure to the Miniature Rose.
Episodes
- Ep. 129 · Pouf's clone targets Komugi while Meruem nears the palace and Gon approaches Kite
- Ep. 130 · Meruem Returns as Pitou Reveals Kite's Death and Removes Gon's Leverage
- Ep. 131 · Gon sacrifices his life to kill Pitou after healing and assuming an adult form.
- Ep. 132 · Meruem uses En to capture intruders while challenging subordinates to find Pitou under strict conditions.
- Ep. 133 · Ikalgo and Palm orchestrate a hostage exchange with Welfin to negotiate for their friends.
- Ep. 134 · Meruem confronts Welfin while Pouf suffers from poison and Youpi's death
- Ep. 135 · Meruem accepts his fate after being poisoned by the Miniature Rose and seeks out Komugi.
- Ep. 136 · Aftermath of the Chimera Ant War and Preparations for Gon's Surgery
- Ep. 137 · Zodiacs gather to elect a new chairman amid Pariston's self-nomination and rigged voting rules.