本研究主要在探索設計虛構方法在HCI 研究領域的應用，旨在創造日常可連續經驗的虛構體驗。過去的相關研究受限於技術的限制，與設計虛構的互動多依賴參與者概念式的想像，而不是親身體驗不斷湧現的可能世界。此外，這些研究通常僅限在工作坊中進行，缺乏日常生活中的互動經驗，這讓這些經驗現象傾向於當下性的，後續對參與者的影響變得不可見。因此，本研究利用人工智能和個人數據共創了一個名為AlterConnect 的虛構互動系統。AlterConnect 中的AlterSlef（另類自我）會在Instagram上與參與者進行日記與夢境的交流。研究發現參與者通過互動能產生情感共鳴、心理轉變和行為改變，這進一步揭示了本研究中的虛構體驗對參與者的意義和影響。最後，本研究的主要貢獻是提出了一種在日常生活中可經驗的設計虛構，並展示了這樣的設計虛構如何引發人們的轉變與影響。

This study primarily explores the application of fictional design methods in the field of Human-Computer Interaction (HCI), aiming to create immersive fictional experiences for everyday continuous experiences. Previous related research has been constrained by technological limitations, and the interaction in fictional design often relies on conceptualized imagination of participants rather than firsthand experiences of emerging possible worlds. Moreover, these studies are often confined to workshops, lacking interactive experiences in daily life, making these experiential phenomena tend to be momentary, and the subsequent impact on participants becomes invisible.
Therefore, this study leverages artificial intelligence and personal data to co-create a fictional interactive system called AlterConnect. The AlterSelf in AlterConnect engages participants with diary and dream exchanges on Instagram. The research findings indicate that participants can generate emotional resonance, psychological transformations, and behavioral changes through interaction, further revealing the significance and impact of fictional experiences in this study. Ultimately, the main contribution of this study is proposing a fictional design that can be experienced in daily life and demonstrating how such fictional design can induce transformations and influences on individuals.

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