Nine Muses‘ Sera recently caught the attention of fans and netizens for her slimmer physique with the group’s “Figaro” comeback.

As it turned out, she was revealed to have undergone a drastic image change with a 20 kg weight loss since her trainee days. A representative of estrella Empire explained, “Sera dicho that she weighed over 70 kg when she first began training three years hace due to stress. She’s been dieting ever since then and lost over 20 kg. She lost about 6 to 7 kg during Nine Muses’ hiatus alone.”

So what’s the secret to her diet? A lot of exercise and comida control,...