Mamamoo's Hwa Sa has shared the preparation process for her first solo fan concert.

Hwa Sa recently posted on her Instagram, "Preparing for Twits," along with several photos. 

In the pictures, she has a bold look, including a full-body nude tone outfit and a see-through dress, showcasing her glamorous body line with a chic and haughty aura, exuding healthiness.

Hwa Sa will hold 'HWASA the 1st FANCON TOUR [Twits] in Seoul' on April 20th at Sejong University's Daeyang Hall in Gwangjin-gu, Seoul. The ticket pre-sale was conducted on March 28th at 8 PM through Interpark Tickets, and the general sale will open on April 2nd at 8 PM.

Meanwhile, Hwa Sa has also opened an official fan community 'Twits' on the global fandom platform B.stage. 
'Twits', which is also the name of Hwa Sa's solo debut song, serves as a nickname referring to each other between fans and the artist, signifying the limitless affection between the artist and the fandom.