The "V0124" in your query likely refers to a or a release code (Volume 1, 2024 or Version 0124). Many independent authors release works in serial formats or updated editions. If this is a new "Couples Duet" project:
New. Jun 4, 2024. Download all. A Couple's Duet walkthrough(V0.12.7).pdf. short guide v6.pdf. walkthrough. 6. Patreon·King B A Couple's Duet of Love & Lust(V0.14.5)(Android) - Patreon a couples duet of love lust v0124 by king b free