Rookie girl group SPICA made their comeback today on Music Core with their second single “Painkiller.”

It has only been three weeks since they had ended promotions of their debut single “Russian Roulette.” “Painkiller” is an R&B track written by Ryan Jhun, whose previous works include songs by Lee Hyori, DBSK, and SHINee.

After releasing the music video for “Painkiller” a few days ago, they are also starting their promotions of the song this week.

In case you missed it, make sure you also check out Soompi’s exclusive interview with Spica here!