Billlie dropped a new trailer for their upcoming 4th mini-album, 'the Billage of Perception: Chapter 3.'

On March 19 at midnight KST, the girls revealed a new trailer titled 'Enchanted Night.' Following their track drops, Billlie continues to excite fans with their teasers. Meanwhile, Billlie revealed the track preview for "Nevertheless," "Lionheart", and "extra-ordinary."

'The Billage of Perception: Chapter 3' is set to drop on March 28 at 6 PM KST.