Twelve stories of romance and unrequited love, Sentimental Journey is the story of twelve girls that have left love in their past. As each of them tries to cope with their daily struggles they are constantly reminded of what they have lost.

青涩宝贝是Sunrise于1998年根据Worker Farm的SS游戏《Sentimental Graffiti》改编的一部动画。讲述了关于十二个不同女孩的十二篇故事。故事虽无关联，但由一个共同的主题将这些情节联系在一起：每个女孩初恋的苦乐参半的体验。