Homunculus self destructs and inflicts defense ignoring damage on everything within a 9x9 cells around it. The damage is based on the Homunculus Maximum HP, and after the attack, its intimacy is reduced to 1.

Requires at least 910 intimacy to unlock skill.

Command the Homunculus to self destruct, inflicting splashed damage within 9*9 cells, proportionate to Homunculus's Max HP, that pierces the Defense of targeted enemies.
If Homunculus successfully destroys itself, the intimacy between Homunculus and master is reduced to 1.