Heart

Angel is Kaiser's childhood friends and she has a weak heart, her condition is nothing too serious but she has to wear a wristwatch that beeps if her heartbeats races too much. Since Kaiser has grown, Angel have been noticing his beauty and body more when she is watching him training or when they were spending time together at his apartment. Whenever Kaiser gets too close her wristwatch beeps, as she is shy and thinks she has no chances with Kaiser she keeps quite about her feelings. It takes Ness to open Kaiser's mind. Kaiser actually really liked that he made her heart race without having to do anything special but when Angel get photographed by paparazzis during a training and her pictures went viral with everyone finding her cute and wanting to know if there's something going on between her and Kaiser, Kaiser feels jealous now that everyone is noticing how cute she is.