Mariko JINNOUCHI

Mariko Jinnouchi is an elderly woman with black hair who appears in the anime film Summer Wars. She is the grandmother of Kenji Koiso, the protagonist of the film. Mariko is a kind and caring woman who loves her family very much. She is also a strong and independent woman who is not afraid to stand up for what she believes in. Mariko is first introduced in the film when Kenji visits her at her home. She is very happy to see him and tells him that she is proud of him for all that he has accomplished. She also gives him some advice on how to deal with the challenges that he is facing. Later in the film, Mariko is kidnapped by the antagonist, Love Machine. Love Machine is a computer virus that is trying to take over the world. Mariko is taken to the virtual world of Oz, where she is held hostage. Kenji and his friends go to Oz to rescue her. Kenji and his friends are able to rescue Mariko and defeat Love Machine. Mariko is reunited with her family and is safe and sound. She is very grateful to Kenji and his friends for saving her. Mariko is a very important character in Summer Wars. She is a