Fantasy, Summon the Queen's Wife Medusa at the Beginning

[New book + multiple heroines + invincibility + system. The protagonist Long Ye accidentally traveled to Xuantian Continent and became the useless young master of the Long family at the beginning. Long Ye was originally the number one genius in Tianlong City. At the age of 17, he finally reached the peak of the ninth level of Wuzong. However, something unexpected happened. Just when Long Ye was about to break through, he was suddenly plotted against by his fiancée. Just when Long Ye was disheartened, Long Ye was suddenly bound to the god-level invincibility system. The system not only helped Long Ye recover his cultivation, but also gave her to the powerful wife Medusa, who was at the ninth level of the God Emperor Long Ye. [The introduction is too weak, please move to the main text.