The protective kasaya can only guard against the divine skills of Dazhu Temple. If Jiang Xiaobai is attacked by non-Dazhu Temple divine skills, this kasaya on him is just an ordinary cloth, offering no protective effect.
The fault lies with Jiang Xiaobai for not asking clearly at the time, while the Barefoot Monk obviously knew, as he is from Dazhu Temple. Thus, from the start, he laid a trap for Jiang Xiaobai, step by step luring him into his setup.
To lure Jiang Xiaobai into his carefully designed trap, the Barefoot Monk spared no efforts. He continuously showcased flaws, repeatedly appeared impatient, all to make Jiang Xiaobai believe it was real.
