first of all, rather than seeing this as a romance drama, i see this as somehow symbolic between people and technology, on how we become dependent on it. but still, it was slow-paced and luckily there was only 12 episodes. the thing that keeps me going was how they would depict the AI hologram thingy, but i'm not really into it till the end. well, i do kinda enjoy it a little, curious on how the storyline would unfold, specifically about Ko Nan Do rather than holo, and that is why towards the ending it becomes more interesting. anyways, it was an okay drama for me.