This was so bad. . . The gimmick got old really quick and those last 2 chapters. . . Yikes. Just, yikes. For starters, they weren't 10 years old, pretty sure they were in high school, middle school at lowest, absolutely NOT in elementary school. So how are they 20 10 years later? They should be 22 at the very least, 25-26 most likely. I'm not a fan of time skips anyway but these skips were ridiculous. We get to see nothing about their time together as lovers and Akane conveniently picks the school reunion to disappear for 50 freaking years. Nothing in Akane's whirlwind flashback would suggest that she would have to disappear for THAT long. And zombification can wear off? Then why are the only 2 we see like that are Chika and the freaking rabbit? Also, if it can wear off then that left the door wide open for a much better ending where a cure is found for Akane. Easily one of the absolute worst manga I have ever read. The ending completed torpedoed any chance this manga had of getting anything higher than a 1/10 from me. Lazy writing from start to finish. Anyone who'd give this a good rating has some very, very low standards.