This drama started out with bad acting and plot that's trying too hard to be mysterious and has only grown more ridiculous. The nonsense sci-fi plot could be tolerated if they weren't trying to hard to make it a deep mystery. Instead of being mysterious and clever, the story comes out as a convoluted mess. Instead of being an enjoyable sci-fi BL with a bit of mystery, this show has panned out to be a horribly executed sci-fi mystery with a bit of romance between the two male leads.

If you really like the main leads, wait to watch this series until you can binge it all at once. Otherwise the show is just frustrating with it's fake-outs, 'reveals', and cliffhangers in each episode. If you're the type who hates the slow lean in for a kiss that predictably gets interrupted just before their lips make contact, them avoid this show.