□h2□第□集□□秘的力量□2□
□p>□essica an□ Krystal are two insepara□□e si□ters□who hav□ capture□ the hearts of □any □ith their □a□e□t, be□ut□□ and strong bond. Born an□ r□ised □n the spotlight o□ □he□□-pop□ind□stry, th□se□two□wo□e□□h□ve shown the world wha□ tru□ sisterh□od looks like□