Cyrene invited Lapis to join her stream and do some exorcises on camera. Lapis happily agreed after seeing just how cool Cyrene's work-outs were. Neither girl realized how much difficulty Lapis would have right at the beginning.
Lapis initially found Cyrene's stream while browsing the internet and decided to take a look. Cyrene was in the middle of demonstrating the proper techniques needed for lifting weights. Lapis was amazed by how much Cyrene was able to lift and was even more amazed by the other kinds of exorcises Cyrene could do, too. Lapis knew she wanted other people to see her as being just as cool as Cyrene was, so Lapis sent Cyrene a message.
Cyrene saw Lapis' message about asking to do a collaboration and Cyrene happily agreed. Lapis was invited onto the stream and finally had her chance to prove just how good she was a working out. The only issue was that Lapis had never done an exorcise before in her life. She had no idea you actually had to put effort into working out.
Lapis always had unnaturally high levels of energy and stamina, but that didn't seem to be helping her do pull-ups. The only thing Lapis' energy accomplished was refusing to let her give up on-stream.