I LOVE slow burn. The fact someone could wait for you for years on end just to get with you is honestly the standard. I've seen reviews about this show saying that this show was just a tease because they only kiss once in the last episode but do you not see the acts of affection that the main two have throughout every episode? I swear some people are just blind to affection. Aside from that, this show has a really cool premise. The story of a person who gets a second chance at life and using it to their fullest potential is really amazing and the storytelling is so good! You should definitely give this a watch!