G.R. No. L-73604. January 29, 1988.
PEOPLE OF THE PHILIPPINES, plaintiff-appellee, vs. ROUBEN CORRAL y HERNANDEZ, accused-appellant.

FACTS

The case involves the conflicting narratives of Josephine Menghamal and accused-appellant Rouben Corral, a PC-INP member. Josephine, a 23-year-old graduate seeking to move to Manila against her father’s wishes, sought refuge with the Corral family, to whom she was close, having served as godmother to their son. She resided with them from November 17 to December 23, 1981. On December 23, after Corral’s wife and children left for Manila, Josephine alleged that Corral, upon returning home, used intimidation and force—including brandishing his service revolver and striking her—to have carnal knowledge of her twice against her will while she was menstruating. She reported the incident to friends the following day. Medical examination revealed contusions and lacerations on her hymen. Corral, however, presented a diametrically opposed version, claiming the sexual acts were consensual and were even initiated by Josephine.

ISSUE

The core issue is whether the prosecution proved beyond reasonable doubt that accused-appellant Rouben Corral committed rape through force and intimidation, or if the evidence supports his claim of consensual sexual intercourse.

RULING

The Supreme Court ACQUITTED accused-appellant Rouben Corral. The Court found the prosecution’s evidence insufficient to establish guilt beyond reasonable doubt. The legal logic centered on the credibility of the complainant’s testimony and the corroborative value of the medical findings. The Court noted several significant improbabilities in Josephine’s narrative. First, her claim of being threatened with a gun during the assault was undermined by her own admission that she was left alone and unsupervised with Corral on multiple occasions afterward, yet she did not attempt to escape or seek immediate help from neighbors, choosing instead to wait until the following morning. This conduct was deemed inconsistent with that of someone who had just been violently assaulted. Second, the medical certificate, while indicating recent hymenal injuries, was not conclusive of rape, as the examining physician could not definitively ascertain the healing stage due to active menstrual flow. The injuries were also consistent with recent consensual sexual activity. The Court emphasized that in rape cases, the conviction must rest on the strength of the prosecution’s evidence, not on the weakness of the defense. Here, the complainant’s testimony failed to meet the requisite moral certainty due to its inherent incredibility and the lack of clear, convincing evidence of force or intimidation. Consequently, the constitutional presumption of innocence prevailed.