Sentimental Graffiti is the name of a dating simulation series by NEC Interchannel. An anime television series based on the series was later produced, titled Sentimental Journey. Three Japanese radio dramas based on the series, titled Sentimental Night, Kaettekita Sentimental Night, and Only Sentimental Night 2 were produced. A number of non-broadcast Japanese audio dramas have also been produced. Several dojin games have been made based on the characters, including the infamous Sentimental Shootingscrolling shooter, which combines a very engaging shoot 'em up with provocative imagery. Its nicknames amongst fans are typically Senchi or the contraction SenchiGura. Following the 1994 hit success of Tokimeki Memorial, NEC Interchannel initiated a cooperation between Tabeta Toshio and the main staff of the Graduation series with game production house Marcus in an attempt to produce a "Tokimeki-like" game. While the six central characters were cast by Seiji Productions, the remaining six were considered unconventional for the time in that they were selected for public appeal. At the time, many of the staff and cast were unknown by the general public, which spurred a large media sales campaign designed to widen the game's exposure and establish it as a new brand. Advertisements and articles were placed in many magazines such as Dengeki G's Magazine as well as the TBS radio show Sentimental Night which aired in 1997. A unit entitled "SG girls" was formed and numerous events and concert were held. The promotion paid off, as sales of various related goods took off, the game received a positive reaction from fans, and copies became scarce. In the Sentimental Journey anime, each episode is presented like an epilogue to the game scenario, focusing on one of the girls and telling a short romantic story. The common thread among the stories is the presence of a nondescript boy who used to be a childhood crush or best friend, or just a short acquaintance, before moving away. This boy would have an influence over the girl's present life. The stories range widely from straightforward girl-gets-boy romance to friendships of various sorts and sometimes supernatural events.
The first game focused on the relationship between a boy and the various girls he met throughout his life. The protagonist, Tanaka Ichirou, is a high school student who, prior to the spring vacation of his third year, receives a letter simply stating "I want to meet you." During middle school, his frequent transferring of schools allowed him to form unique relationships with various girls. In order to search for the sender of the letter, he travels nationwide to various places, and meets the 12 girls of his memories once again.
''Sentimental Graffiti 2''
The second game takes place in a world in which the first protagonist died in a traffic accident during his journey. The game takes place in a college town in which the original 12 girls have gathered to attend. The protagonist, Shiina Kouhei, is a second-year college student and a member of the Photography Club. He has been tasked with the job of finding his own model for the photo exhibition at the upcoming school festival, and thus turns to one of the now emotionally scarred girls in hopes of convincing them to become his model. Sentimental Graffiti 2 was received on a much smaller scale than the first one. By this time, the momentum of the series had already been lost since three years had passed since the release of the original and by this time the genre was flooded with similar games. In addition, the original scenario writer was not in charge of the second game, stating that even if he did wanted to, it was impossible for him to write such a continuation as to have the original protagonist die in such a way. Moreover, fans of the series were upset by the change in Taeko Adachi's voice actress, who was played by Arishima Moyu for the sequel.