Kidnapping from Wonderland

An American law student came to London. She was unfortunately hit by a black taxi. When she woke up, she found herself in a completely strange world with severe amnesia. She only knew that this was a place called "Wonderland". We follow her adventures as she is guided by a white taxi driver through the lower-class ghettos as she struggles to figure out who she is, where she comes from, and how she can get back. As the adventure develops, she doesn't seem to discover anything, but the intertwining fate of her life makes her realize that true love has always been hidden by her side.