On day 6 we arrived in Osaka, met Phil for lunch, went shopping at many places (like Lover's Rock) and took no photos. Masayuki was working at his chef job. We 'slept' in Phil's micro-flat.
On day 7 we saw Takarazuka's all-female musical theatre, and visited the Atom Boy museum nearby. Few photos resulted. Luckily we managed to get a room overnight in a love hotel round the corner from Phil, which was about five times the size of her flat.
Our last day in Osaka we spent travelling around Osaka, from Phil's high school to the Expo park and the ethnological museum there (free tickets thanks to Phil's friend Nobuko).
We did not see the Osaka aquarium.