Key of 'SHINee' has ignited the comeback fever.

On the 11th, SM Entertainment posted teaser images for Key's new mini-album 'Pleasure Shop' on SHINee's official SNS. The images contain a mysterious visual.

This new release consists of a total of 6 tracks. In addition to the title track of the same name, it includes songs such as 'Overthink', 'Golden', and 'I Know'.

Another new song was introduced. First, 'Novacaine' is an indie pop genre with an uptempo beat. It combines drum and bass with synthesizer sounds.

The song has English lyrics. It metaphorically expresses the longing and desire for love towards a separated partner. It follows songs like 'Imagine' and 'Helium'.

'Going Up' is a pop song based on funk. It features rhythmic percussion sounds and clap sounds over a rich bass line.

Someone has fallen for a dangerous and difficult-to-escape partner. This is likened to a nightmare. The dynamic charm is enhanced with an addictive chorus hook part.

Meanwhile, Key will release 'Pleasure Shop' on the 23rd at 6 PM.

<Photo provided by SM Entertainment>