Day 1: Train from Kansai Airport Station to Namba Station, check into hotel, coffee @ Takamura, walk around Hozenji Yokocho and eat okonomiyaki @ Houzenji Sanpei, followed by Meoto Zenzai, check out the four floor Muji store which is open until 9 pm
Day 2 AM: 8 am coffee @ Mill Pour, 9 am visit Osaka Castle and designer bathroom (see picture)
Day 2 PM: Coffee @ Hood by Vargas, visit Floating Garden Observatory, buy sweets at Hankyu Umeda Main Store, dinner at hankyu sanbangai food museum
Day 3: 5 am breakfast @ Endo Sushi in Osaka Fish Market, train from Namba Station to Gokurakubashi Station, cable car to Koyasan, check into Jokiin (常喜院), book evening cemetery tour and eat vegetarian temple food