A short, touching, and sad story that will make you cry a lot. The story really felt very realistic and you can feel the suspense in every chapter which built up to the ending. The ending wasn't strong enough imo but you can tell the emotional scar it leaves. Artstyle was really good and the character expressions were really detailed. The manga really teaches that Death is really scary but it is inevitable. No one wants a doctor to tell their patient they only have a few months, days, or years to live. This manga has taught me a lesson. Life's too short so we shouldspend every second like it's the end.