Strange Rain in the Si Mansion (S04E09)

S04E01 Homecoming of Old Friends S04E02 Dark Blade Conceals Vision S04E03 Rampant Inner Demons S04E04 Knowing Appears S04E05 Wind Fruit Changes Memories S04E06 Self Deception Fails S04E07 Twins of Shu Hu S04E08 Brothers Help Each Other S04E09 Strange Rain in the Si Mansion S04E10 The Dream of a Mapler S04E11 Dun Fish's Illusion Collapses S04E12 Water Guardian Has a Spirit