This is a really amazing story!!
A wonderful, strong and mysterious *ghost* female protagonist with an awesome hidden past!! A cool yet not pretentiously indifferent male lead! A naughty system, just the way we like it!! A surprising, early twist!!
A fast pace of events, one leading to the other, taking us into a journey of romance, mystery, action and supernatural and natural adventures!!
I really love where the story is going, and I recommend it very much!!!
Thank you very much, lovely wonderful author-sama! :D (tee-hee!)