A security guard of a local bank was shot to death yesterday morning at past eleven while on his motorbike parked along corner Lamdagan St.,  leading to the Tagbilaran City airport. The victim identified through his identification card as Marianito Corbito, a resident of Barangay San Vicente, Dagohoy slumped in the handle bars of his Honda XRM-125 motorcycle with plate no. 1648-YX. Corbito died on the spot. Police authorities are investigating what led to the murder with initial reports pointing to a possible love triangle. Corbito was reported working as a security guard at Card Bank located near the murder scene.