Akiko's place is amazing.
Not only is it spacious, very close to Shibuya & numerous shops and restaurants, it's also quiet, clean and cozy all at the same time. The check-in and check-out was automated and after a crazy amount of travel to get to Japan, it was a breeze to figure out and get in. I wish other hosts did the same thing! Besides the place, Akiko is super fast in replying and very helpful.
Nothing else to say, but job well done -- I would absolutely stay here again if I have the chance. Do yourself a favor and book it before somebody else does!