Given the specifics you mentioned (ideal father friend dlc rj01213396 link), here are some steps:
First, let’s dissect the search term.
Conclusion: The searcher wants the DLC expansion pack for the "Ideal Father" series, featuring a "friend" relationship dynamic, with the specific catalog code RJ01213396. ideal father friend dlc rj01213396 link
When you search for "ideal father friend dlc rj01213396 link", you will find two types of results: Given the specifics you mentioned ( ideal father
The RJ system on DLsite assigns a unique number to every work, and RJ01213396 has been climbing the charts for three reasons: Conclusion: The searcher wants the DLC expansion pack