My Path Goes Back to You

For years, Xiao had been the aloof and distant yaksha, feared and respected by every mortal. An adeptus once devoid of emotions until Lumine came along, which sparked some peculiarities that the esteemed adeptus hadn't experienced before. But suddenly, news of Lumine returning to her world with her brother reached his ears. It's only a matter of time for him to figure out what he really felt before everything becomes too late...or he might lose her forever.