Damn, it has been so long since I watched the original series... I forgot how heartwarming it was.
I like the idea of telling how Lawrence met Holo through a story within the story. (Also, if you're a fan of the series, you probably noticed right off the bat whom Holo was telling that story to.) And, overall, the first episode left me pleased - it was just the right amount of detail for me, while focusing on their relationship.
I've watched the first two episodes in a streaming site.
The story is OK; the protag basically carries with him the cheats of being a hero/eiyuu from the earlier world into the new one, and they don't get detected as a gift so people think that he sucks.
Story pacing is a bit rushed; suddenly he gets banished from his father's realm, then finds his [former?] fiancée who's also the princess who's also the saint, then the hero/yuusha, they kill a dragon while protecting a child, he gets to know an elf who works as blacksmith raised by a dorf, and now there's suddenly some sinister plot that his father is part of.