u/HatethePainn

The manga is about that wakes up in his own apartment and now has a basic invisible status screen. He learns that he has to solve problems about women and they are ranked by S, A, B, C difficulty. An early woman he runs into is a S-ranked and she's the head of a mafia organization. The main character does have the ability to save and load his progression. The main character also has other abilities like an invisible sword and go to sleep spray. Another romance character is a sword woman that works for the Mafia boss.