Mei-chun longs to reunite with her estranged father, her brother conceals his separation from his wife, and their mother harbors guilt over her husband's past departure. Can this troubled family overcome secrets and reconcile?

故事線一：設計師阿哲忘記得帶智能手機外 出，也忘記午餐聚會的祕密餐館地址，他不知所措。
故事線二 ：女強人Ana與電話騙徒聊天，不單聊出她的同情心，甚至還 聊出她丈夫犯法的罪證。
故事線三：經紀人Raymond的手機被 駭客入侵，而他的女兒透過手機向宅男騙財。
三個主角其實遠在 25 年前（1997 年）暑假，聯袂購買了人生一部手機，並將自己對未來的憧憬，透過SMS互傳給對方收藏 他們傳給對方的訊息，就像時間膠囊一樣。他們約定在 2022 吃飯敘舊，揭曉當初傳給對方的訊息。最後，他們三人都因自 己的智能手機，經歷了不平凡的一天，也為自己的人生找到了新意義。

2024 Hong Kong film

MEI-FUNG (Teresa MO Shun Kwan) was once a top artiste manager and helped produce some of the biggest stars for her record label but she quit when she got pregnant. After years of living as a housewife, distance has grown between herself and her husband and her 17-year-old son HIN is about to study abroad, and this prompts her to re-enter the entertainment world. It’s impossible at first but a chance encounter with CHING, a delivery boy at a local cafe, introduces her to a talented singer and he reignites Mei-fung’s spark. With her connections and his raw talent, the public soon fall in love with him but as her career rises again, her son Hin only sees a caring mother become a career-driven stranger, a feeling furthered when their family falls apart and Ching enters the scene and a rivalry develops between Hin and Ching…

主要講述中文老師盧文達（劉俊謙飾演）奈何教績強差人意，教學生涯一直徘徊在淘汰邊緣。同時校長（智叔飾演）計劃將學校轉為直資學校，而出身清貧、曾受惠於學校創辦人有教無類宗旨的林副校（秀雯飾演）認為此舉有違書院的辦學理念，不想讓學校變成貴族學店而設法阻止。於是她以轉長約為條件成功威逼利誘盧文達為她效命，暗中施計企圖拉倒轉直資的方案。