Following the incident of Liang Chao's attempted taking of Alexis. Jae-hyun was more determined than ever to learn martial arts. In fact, instead of returning to Korea after a month's visit, he and his mother, So-woon, lingered in Beijing for a total of three months.
He could still make music while in China, merely sending audios as practice for the bands and singers under his care. Nevertheless, he has a team in Korea, arranging all shows and practices while he was away.
Alexis did the same, making music with Jae-hyun mostly in her music room. She was preparing to sell at least ten songs by the time she will return with Jae-hyun.
Apart from working, Jae-hyun made use of the time to get to know Alexis' family. At the same time, committing with either Chevre or Alfred on learning how to fight. Alexis also practiced with him, but he was more comfortable training with either of her male siblings.