Light Bros/LINE

Light Brothers is a pet accompanying Roll Cake Cookie that was released in Kakao Cookie Run near the end of May.

Skill
''Warning! Several things here are taken from the Kakao version of the game, and can be significantly different on release. Take it as you will.''

The red light would signal a blast, and the green light would signal slower Energy drain.

Trivia

 * Light Brothers are one of the pets that have two faces. Others are Double Bubble, Witty Dumbbell, Mocha Delight, Lucky Dice, and Bean Drop Duo.
 * Interestingly, it is the only S-grade Pet to have two faces.