Title
People vs. Wu Jian Cai and Jiang Huo Zao, Chen Junyue, accused-appellant.
Case
G.R. No. 253186
Decision Date
Sep 21, 2022
Chen Junyue appealed his conviction for illegal sale and possession of shabu under RA 9165. The Supreme Court upheld the verdict, citing proper chain of custody, credible witness testimonies, and sufficient evidence of conspiracy.
A

Case Digest (G.R. No. 253186)

Facts:

  • Procedural and Case Background
    • The case originated from two Informations filed for the offenses of Illegal Sale and Illegal Possession of Dangerous Drugs under Republic Act No. 9165 (Comprehensive Dangerous Drugs Act of 2002).
    • The actions were consolidated in Criminal Case Nos. Q-09-159311 and Q-09-159312 at the RTC, Quezon City, where accused-appellant Chen Junyue, along with accused Wu Jian Cai and Jiang Huo Zao (and later implicated accused Jojit Ilao) were charged.
    • The RTC rendered a Joint Judgment on November 17, 2017, in which it found the accused guilty beyond reasonable doubt for:
      • Violation of Section 5, Article II (Illegal Sale) in Criminal Case No. Q-09-159311.
      • Violation of Section 11, Article II (Illegal Possession) in Criminal Case No. Q-09-159312 (with one accused being acquitted on this charge).
  • The Buy-Bust Operation and Arrests
    • On June 12, 2009, during a police “buy-bust” operation along Kanlaon Street, Quezon City:
      • The Special Operation Unit III of the AIDSOTF, under the direction of police officers such as PSSupt Eduardo P. Acierto and PCI Ismael G. Fajardo, executed an operation involving a confidential informant and a poseur–buyer, SPO3 Ronald C. ParreAo.
      • The operation was coordinated with multiple police teams tasked to surveil and eventually intercept the so-called “Chong Group” allegedly involved in the sale of shabu.
    • The logistics of the operation involved:
      • The use of multiple vehicles (a black Toyota Altis, a green Honda Civic, and a silver Nissan Exalta Grandeur).
      • The transfer of a blue and black backpack labeled “Lihao Sport” which contained a vacuum-sealed plastic bag with approximately two kilograms of white crystalline substance.
      • The subsequent delivery of the bag to the poseur–buyer in exchange for the boodle money and marked PHP 500.00 bills.
    • Arrests and Seizures:
      • Accused-appellant Chen Junyue, along with co-accused Wu Jian Cai and Jiang Huo Zao, were apprehended following the successful transfer of the backpack during the operation.
      • Law enforcement officers seized several items including:
        • The blue and black backpack containing the plastic bag of shabu.
        • Two boxes found in the silver Nissan Exalta containing multiple vacuum-sealed plastic bags with sizable quantities of shabu.
        • Personal effects of the accused (cellphones, wallets, driver’s licenses, and documents).
      • Chain-of-custody was meticulously maintained through immediate markings, inventories, photographic evidence, and the presence of witnesses such as the barangay chairman and media representatives.
  • Evidence and Laboratory Examination
    • Forensic testing was conducted by PCI Maridel Cuadra Rodis at the PNP Crime Laboratory Service:
      • A qualitative examination of the seized drugs confirmed the presence of methamphetamine hydrochloride (shabu).
      • Representative samples were securely taken from the vacuum-sealed plastic bags and maintained in evidence custody.
    • The integrity of the chain-of-custody was supported by:
      • Continuous presence of law enforcement officers during the marking and inventory processes.
      • Detailed documentation and witness attendance at the time of seizure and subsequent transfer of evidence.
    • Additional ancillary evidence included:
      • Testimonies of several police officers who participated in and oversaw the operation.
      • Documentary proofs such as the Receipt/Inventory of Property Seized and corresponding photographic records.
  • Statements and Defense Versions
    • Accused-appellant Chen Junyue claimed:
      • He was merely driving with his co-accused at the time of the arrest.
      • He denied involvement in the sale or possession of illegal drugs.
    • Accused Jiang Huo Zao maintained:
      • He was involved as a driver for Wu Jian Cai and was taken by surprise during the arrest.
      • He denied any active knowledge of the transaction linking him to the possession of the drugs.
    • Despite these defenses, the prosecution presented a coherent and consistent narrative supported by evidence collected during the buy-bust operation.

Issues:

  • Central Issue Presented
    • Whether accused-appellant Chen Junyue is guilty beyond reasonable doubt of:
      • Illegal Sale of Dangerous Drugs (violation of Section 5, Article II of RA 9165).
      • Illegal Possession of Dangerous Drugs (violation of Section 11, Article II of RA 9165).
  • Subsidiary and Evidentiary Issues
    • Whether the multiplicity of witness testimonies and the corroborative evidence provided by the chain-of-custody procedures were sufficient to establish:
      • The occurrence of a consummated sale of shabu.
      • The unlawful possession and control of the seized dangerous drugs by the accused.
    • Whether any inconsistencies or gaps in the presentation of witnesses (e.g., non-testimony of the evidence custodian) affected the credibility and reliability of the evidence.
    • Whether the defense presentations were adequate to rebut the presumption of knowledge and possession arising from the mere discovery of drugs in the vehicle.

Ruling:

  • (Subscriber-Only)

Ratio:

  • (Subscriber-Only)

Doctrine:

  • (Subscriber-Only)

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