to celebrate her 3rd anniversary in the AV industry, rikka ono returns to her hometown of osaka for a sex tour. she reminisces about her journey from a shy girl to a confident adult who can now drink alcohol. she openly shares her thoughts and emotions as she faces various challenges in her hometown, including meeting her first love, experiencing her first reverse pick-up, and having sex with her debut male co-star. it's a rollercoaster of emotions and eroticism over two intense days.