A3: No. The official INDO18 release provides Indonesian subtitles that capture the nuances of the dialogue.
Given the title ADN-611 Kisah Kasih Dirumah Calon Istri, it appears that the content may revolve around a storyline involving a romantic relationship or a domestic setting where Kawakami Yuu and Usami Mion play key roles. The phrase "Kisah Kasih Dirumah Calon Istri" roughly translates to a story about love at the house of a prospective wife. A3: No
Historically, Japanese marriages were often arranged (omiai) and focused on securing social and economic alliances between families. However, in recent decades, there has been a marked shift towards romantic love marriages, reflecting changing societal values and the increasing influence of Western culture. in recent decades