In its development, technological advances in the current electoral system have made many significant changes in the implementation of indonesias democratic state as one of the countries that adheres to the democratic system. However, the implementation of the current election is still far from the mandate of pancasila democracy because of the large political costs in the liberal democratic system resulting in problems of corruption. Based on this the authors made a study of the reconstruction of the voting system manually on a presidential election based on justice with the main issue of the weaknesses of the presidential election system held in indonesia today and how the reconstruction of the presidential election system based on justice values. The study was done using the constructivism paradigm and the type of research is a qualitative study with a socio-legal approach. Research shows that the weaknesses of the current presidential election system are: (a) the complexity of the administration of presidential elections, (b) the high budget of the presidential election, (c) the polarization of the interests of political parties in presidential elections, (d) many kpu officers have died, (e ) the state worker (asn) is not neutral. Therefore a legal reconstruction is needed in the provisions of article 22e of the 1945 constitution of the republic of indonesia and article 1 paragraph (1) of law no. 22 of 2007 which clearly states that: (a) direct presidential elections; (b) general in nature; (c) free; (d) confidential; (e) be honest; and (f) fair, it needs to be changed so that it becomes a representative election conducted by each member of the regional representative council, the regional peoples representative council, the peoples representative council of the republic of indonesia, and the peoples consultative assembly. Where the presidential candidates who have the most votes in the election representative will be the president. Although it is representative, it is also necessary to involve the community, namely through the supervision of the presidential election process which is carried out at each stage of the election which can be carried out with information and communication technology media. As for every phase of the election, which starts with the selection of presidential candidates, must be able to be informed to the public through social media that is easily accessible to the public, both related to the figures information, achievements, education, to the future vision and mission owned by the existing Presidential candidates. Then in the stages of the election process the information that needs to be announced is about the technical process of the election process or the Presidential Election in the MPR and lastly, is the existing vote counting process.