BY2 sisters, Miko and Yumi, have undergone a transformation akin to the shifting patterns of the eight trigrams in the ancient Yi Jing, changing not only their stage names but also their public image. Their past glory as BY2, with hits like "Love Love" and "A Little Sweet", still resonates in the hearts of many. However, after parting ways with their former management company, they established their own studio and rebranded themselves as Sun Huan and Sun Yu.

The reasons behind this change are multifaceted. With their contract expiring, they sought to break free from the constraints of their previous partnership and forge a new path. The name change symbolizes a fresh start for these talented sisters.

Despite initial skepticism from fans regarding their new moniker, Sun Huan and Sun Yu remain committed to carving out their unique identities in the entertainment industry. Their journey is reminiscent of how one must navigate through life's challenges by understanding the intricate balance between yin and yang – just like reading the signs revealed by Yi Jing.

As for BY2's connection to Wang Likun (王力宏), it has been reported that Liang Jiale (李靓蕾) claimed there was an ambiguous relationship between BY2 members and Wang Likun following his divorce from Liang Jiale herself. Although BY2 refuted these allegations on social media platforms such as chat apps by reporting them directly to authorities – receiving dismissive responses from Liang Jiale claiming she would provide evidence if needed – some netizens noticed recent updates involving Liang Jiale's lawsuit against Wang Likun due to her inability to provide concrete evidence supporting claims about his infidelity or any involvement with BY2 members.

In conclusion, while personal relationships can be complex like navigating through Yi Jing's eight trigrams with its ever-changing patterns - where each element reflects both yin (receptive) & yang (creative) aspects intertwined - it is important for individuals involved not only recognize but also respect others' boundaries & privacy; otherwise legal consequences may ensue as seen in this case involving celebrities who crossed ethical lines despite attempts at clarification through official channels or even taking matters into one's hands via direct reports made without further ado over issues related specifically around personal scandals linked back towards someone else entirely unrelated until proven wrong within court proceedings which ultimately led up having no choice other than acquiesce under pressure applied upon either side(s).