Big Softie Badge
From City of Heroes: Rebirth - Wiki
Description
Having saved Penelope Yin brings you no end of scorn from other villains. Before you smash them into oblivion, they call you a Big Softie.
How to Get
The Big Softie accomplishment badge can be earned by completing the Rescue Mr. Yin mission from Penelope Yin. All team members get the badge.
Notes
The Big Softie badge is awarded to characters of the villain and rogue alignments. The same badge on heroes and vigilantes is called Rescuer.