I think that the day the ML and the ex had the accident the ML was breaking up with the ex because when he talked about trying to get his memories back she was hesitant either that or they had a fight This is just a theory
I love this , for me this is the manga of the year and now it's the end of 2018 , I absolutely recommend this ..... It's beautiful , I cried so much and let's not forget the funny moments
I think that the day the ML and the ex had the accident the ML was breaking up with the ex because when he talked about trying to get his memories back she was hesitant either that or they had a fight
This is just a theory