MANILA -- Isabela's Abi Kassem is the first adult housemate to be evicted in "Pinoy Big Brother Otso."
With her eviction, fellow nominees Apey and Mark Obera and Wakim Regalado get at least another week inside the house.
Kassem received only 22.59 percent of viewers' votes.
With Kassem leaving the "PBB" house, another "Star Dreamer" from Camp Star Hunt will be taking her place.
Twenty-four-year-old Tori, who grew up in Singapore, was announced as the newest adult housemate.
It was also announced on Sunday that instead of the original eight-week stay, the first batch of adult housemates will be staying inside the "PBB" house for 88 days.
Meanwhile, due to the stress and psychological effect on Apey, "Kuya" is letting both the viewers and the housemates decide whether she and her brother, Mark, should stay as 2-in-1 housemates.
According Dr. Randy Dellosa, Apey has been deeply affected by the decision to make her and her brother a 2-in-1 housemate.
He then suggested that Mark and Apey be considered as individual housemates.
Viewers are given 88 minutes or a little over two hours to vote.