One might be inclined to think this involves a tsundere based on the title, but instead it's a very down to earth story that is mildly sweet and just a bit too short. It didn't need to be longer, I just wanted to enjoy their happiness a little longer. Please note that there are numerous references and depictions of suicide and suicidality, from the first page on. No gore, but it's not a vague depiction and every chapter discusses it to the very end. Trigger warnings are sorely needed.