ISULAN, Sultan Kudarat - Another victim of the deadly Sunday night internet cafe bomb attack has expired while undergoing medication at a hospital in Gen. Santos City, raising death toll to two, police said today.Supt. Aldrin Gonzales, PRO-12 spokesperson, said Marialynn Luda, 15, died Monday morning. She is the cousin of Jan Mark Luda who died minutes after the 7:28 p.m. blast inside Prince Internet Cafe along Valdez Street, Barangay Kalawag 3.Samuel Luda, Jan Mark's father, told DXOM-AM that Marialynn asked Jan Mark to accompany her in the internet cafe for her school assignments.