Before the Execution Team journeyed to this world, Lin Qing arranged a meeting with Honglian.
This meeting was for no other reason than to add an extra layer of insurance for her. Lin Qing pretended to contact Shixin using her phone, then pointed the camera at Honglian, allowing Chen Xuan to conduct a formal transaction with her.
He took the green version of the "Encyclopedia of Ancient and Modern" from her and granted her the "Special Eating" ability. At that time, Honglian was quite resistant to this ability, but after some persuasion from Lin Qing, she reluctantly agreed. However, for Chen Xuan, the ability itself wasn't the main point; it was only through a formal transaction that the store could register her as a customer.
This way, he could summon Honglian to the Ability Store at any time.
Of course, unless it was a last resort, Chen Xuan wouldn't play this card — once Honglian returned to the store, it meant she would have access to the core of the Ability Store.
