Night to Meet You! Obake no Mare to Iyashi no Hitoiki is a visual novel video game developed and published by Rabbitfoot.

About

“Night to meet you!”

Mare, a very pure-hearted ghost girl, suddenly appears before the protagonist, who is exhausted from work. Despite being a ghost, she does her best to soothe the protagonist’s fatigue so he can get a good night’s sleep… but somehow, she always makes his heart race. From parks to ramen shops, tests of courage, and traditional inns, the two of you spend your days going on date after date.

However…

“Where… are you?”

There is a memory in your mind you cannot recall. For some reason, Mare cannot find peace. What kind of past existed between the two of you?