This manga, just wow. I haven't read something this emotional in a long time. I'm really glad I did though, because the ending was definitely worth it. The story is about someone who forgets his lover after banging his head, which seems like a good setup for a happy reunion. However, the forgotten man (Yukihiko) is hesitant to get back together for more serious reasons (I don't want to spoil anything!!!). This is my favorite kind of manga: short and sweet. The sweetness, however, is greatly improved by the hardships/feelings the main characters overcome. If I wasn't in public while reading this, I probably wouldhave have teared up a bit. That being said, I highly recommend this! The art is very soft and the story is told from both characters' perspectives, making it all the more enjoyable. Enjoy!