Chikakoy got its first victory at the expense of S&D Meatshop, 92-87.
Both squads fought on even terms until the closing minutes of the ballgame when the action saw it 85-all but Wendel Labajo found an opportunity to connect a three-point and cut the tie, 88-85 with 40 seconds remaining.
S&D MeatShop despite Makoy Villagonzalo's impressive performance continued to get disorganized and sent Chikakoy's Bradket Dawson and Baeong Medalle to the free-throw line that sealed their team's victory.
In the other game, DAY benefited from an undermanned San Roque to grab its first win, 87-65 to get into the winner's circle.
The scores
First game
CHIKAKOY (92) - Villagonzalo 35, Medalle 20, Labajo 14, Quijano 9, Ibones 6, Dawson 6, Salazar 2.
S&D (87) - Roncal 24, Lastimoso 18, Alabrillo 10, Marano 10, Manique 9, Monera 8, Ursua 6, Perez 2, Navarro 2.
Second game
DAY (87) - Ayapana 12, Calo-oy 12, Tobes 12, Tabares 11, Sanoy 10, Padilla 8, Canencia 6, Capuyan 6, Gabucan 4, Tabar 2, Ponce 2, Gabuya 2.
SAN ROQUE (65) - Ho 14, Delos Treco 14, Gemida 9, Perez 8, Alda 6, Scot 4, Dumaguit 4, Jimenez 3, Cabasan 2, Ekoy 1.