We are in a flashback where Hiroyuki first meets Multi. We later learn that Multi has lost her memory and that her mind is rejecting her memory from back then, so Hiroyuki tries really hard, but failed, but made a little progress.
Aoi is training for the up coming extreme tournament with Hiroyuki as her training partner and Kotone acting as her manager. Akai and Multi stop by and help to clean the shrine when Ayaka who was out for a run as part of her training invites Aoi to join her and be her sparring partner at her mansion for a special training camp to prepare for the tournament. While at the mansion Multi and Seiro are sent to pick strawberries. While there the head gardener comes down with heat exhaustion at which time a helpless Multi can only comfort the old man while her sister robot contact an ambulance by her link to a satellite installed in her head. This makes Multi wonder whether she is really any use as a robot.
