Obsessed?

"How far are you guys in studying that technique now?" Miguel asked, seeing the two of them concentrating as they read the Dual Cultivation manual he wrote for them to study.

This dual-cultivation was something he made for Edith, but when Aaliyah learned of it, she also requested to have a copy.

Although she did not say it, it was already obvious enough that she also wanted to dual-cultivate with Miguel.

She had been studying the dual-cultivation technique quite hard, but without prior experience, her progress was a lot less compared to Edith.

She sighed to herself and did not answer Miguel's question. She focused on the manual he created, trying her best not to flinch and panic over the descriptions written in the manual.

The manual not only included the sutra and chant that they must perform during dual cultivation, it also included sex positions and other things they must perform in order to get the most desired effect.