|Child Emperor & Pig God vs. Eyesight|
|Arc||Super Fight Arc|
|Event||Monster Association Invasion|
|Outcome||Child Emperor and Pig God are victorious.
Eyesight is killed.
|Child Emperor ||Eyesight|
|Abilities and Techniques|
|List of Fights|
|Previous||Drive Knight vs. Monsters|
|Next||Watchdog Man vs. Monsters|
During the Monster Association's invasion, Eyesight attacks Y-City and manages to defeat several heroes.
A mysterious hero named Underdog Man appears and challenges Eyesight to a fight. After being bitten several times, Underdog Man is unaffected and is revealed to be a robot controlled by Child Emperor. After Child Emperor has finished analyzing Eyesight's poison, he sends the data to the Hero Association, and then makes Underdog Man No. 22 self-destruct while making sure Eyesight is within the blast radius. However, the attack had no effect as Eyesight hardened her skin. Eyesight then discovers Child Emperor and prepares to attack him but stops when Pig God shows up. Pig God is attacked and poisoned but remains unaffected. He then proceeds to eat Eyesight, killing her and ending their fight.
Pig God and Child Emperor carry on taking down monsters.