Facilitating reconstruction of a party after a game over to avoid wasted time required for gathering members of a party. Moreover, a user may quickly reconstruct (gather) a party to improve the real thrill of an on-line game. Accordingly, an on-line game system allows a user of the game to select and display resurrection points of other characters included within the party. Since resurrection points of other characters included within the party can be selected and restored, wasted time required for gathering with each other around one location for the purpose of reconstructing a party can be avoided. Thus, it is possible to quickly gather the party.