The term "berdada besar" translates to "big-breasted" in English, which may seem unrelated to the qualities of a caregiver at first glance. However, in the context of the FTAV-004 service, this characteristic is often associated with Yu Sasamoto and may contribute to her appeal as a caregiver. It is essential to note that while physical attributes may be a part of the conversation surrounding FTAV-004, the service's core focus remains on providing exceptional care.