Gu (Kim Seung-ho), who manages the eastern branch of Samcheolli Transportation Company, is the head of a large family comprising his father, his mother (Bok Hye-suk), his wife (Joo Jeung-nyeo), his son Yeong-gu, and his daughter Yeong-hui (Do Kum-bong). On the very day Yeong-hui starts her new job at his office, Gu is humiliated by Director Song (Kim Hee-gap), who berates him in front of his daughter. One day, Song asks Gu to convert the second floor of the branch office into a dance school for his mistress Myeong-ok (Yoon In-ja). Gu complies, and is promoted to the head of the welfare department at Samcheolli headquarters. Meanwhile, Gu's daughter Yeong-hui sees Gwon O-cheol, who works in the welfare department, meeting Myeong-ok at a coffee shop, and spreads a rumor about their supposed relationship throughout the company. In fact, Myeong-ok and Gwon O-cheol are merely relatives, and the latter had been advising Myeong-ok to end her relationship with Song. At the end of an intense argument, Song lies to his wife that Myeong-ok is Gu's mistress. Furious, Gu's and Song's wives storm into Myeong-ok's house. Song happens to be there, taking a bath, and Song's wife discovers him in the act. Gu's wife realizes that she was mistaken about her husband and returns to her home. Myeong-ok decides to end her affair with Song and go back to her hometown. Learning the truth about the entire incident, Yeong-hui apologizes to Gwon O-cheol and the two make peace.

Gu (Kim Seung-ho), who manages the eastern branch of Samcheolli Transportation Company, is the head of a large family comprising his father, his mother (Bok Hye-suk), his wife (Joo Jeung-nyeo), his son Yeong-gu, and his daughter Yeong-hui (Do Kum-bong). On the very day Yeong-hui starts her new job at his office, Gu is humiliated by Director Song (Kim Hee-gap), who berates him in front of his daughter. One day, Song asks Gu to convert the second floor of the branch office into a dance school for his mistress Myeong-ok (Yoon In-ja). Gu complies, and is promoted to the head of the welfare department at Samcheolli headquarters. Meanwhile, Gu's daughter Yeong-hui sees Gwon O-cheol, who works in the welfare department, meeting Myeong-ok at a coffee shop, and spreads a rumor about their supposed relationship throughout the company. In fact, Myeong-ok and Gwon O-cheol are merely relatives, and the latter had been advising Myeong-ok to end her relationship with Song. At the end of an intense argument, Song lies to his wife that Myeong-ok is Gu's mistress. Furious, Gu's and Song's wives storm into Myeong-ok's house. Song happens to be there, taking a bath, and Song's wife discovers him in the act. Gu's wife realizes that she was mistaken about her husband and returns to her home. Myeong-ok decides to end her affair with Song and go back to her hometown. Learning the truth about the entire incident, Yeong-hui apologizes to Gwon O-cheol and the two make peace.

狗蛋（郝邵文 饰）真心实意的暗恋着青梅竹马的玩伴小翠，然而情敌宇文的实力太过强大，任凭狗蛋如何对小翠展开猛烈的攻势，都得不到她的心。原来，小翠觉得狗蛋长得太胖了，于是狗蛋开始发奋减肥。丑妹为了讨狗蛋的欢心跟在他身后出谋划策，两人闹出了不少的笑话也惹了一身麻烦。 　　狗蛋进入海防部队成为了一名军人，可是，虽然身在军营，但军营内的管理却十分的混乱，毫无军法军纪，狗蛋依然过着闲散而又自由的生活。直到有一天，一位名叫包胜男的掌管被派往狗蛋所在的部队监督军纪，这令狗蛋一行人苦不堪言。狗蛋怂恿班长阿宪追求包胜男，以解决目前的困境。

狗蛋（郝邵文 饰）真心实意的暗恋着青梅竹马的玩伴小翠，然而情敌宇文的实力太过强大，任凭狗蛋如何对小翠展开猛烈的攻势，都得不到她的心。原来，小翠觉得狗蛋长得太胖了，于是狗蛋开始发奋减肥。丑妹为了讨狗蛋的欢心跟在他身后出谋划策，两人闹出了不少的笑话也惹了一身麻烦。 　　狗蛋进入海防部队成为了一名军人，可是，虽然身在军营，但军营内的管理却十分的混乱，毫无军法军纪，狗蛋依然过着闲散而又自由的生活。直到有一天，一位名叫包胜男的掌管被派往狗蛋所在的部队监督军纪，这令狗蛋一行人苦不堪言。狗蛋怂恿班长阿宪追求包胜男，以解决目前的困境。

大宝和彦（置鮎龙太郎 配音）课长，33岁，单身，没有女朋友的时间为33年。喜欢悬挂猛男海报、喜欢阅读同性读物、明显对同性有性冲动、常常出入同志酒吧的他，是个彻头彻尾的纯基佬，而他本人居然完全没有察觉到自己是个同性恋者。 　　但是随着同事们的各种猜测，母亲寄来的明信片劝他认清性取向，以及新入社员原田龙（野岛健儿 配音）的表白，课长他终于觉醒了。课长决定和原田君交往，二人自此沉浸在爱河之中。很快，一个新问题横在了这对恋人之间，由于长时间情感空白，课长的初体验迟迟不能完成，他会如何解决……

大宝和彦（置鮎龙太郎 配音）课长，33岁，单身，没有女朋友的时间为33年。喜欢悬挂猛男海报、喜欢阅读同性读物、明显对同性有性冲动、常常出入同志酒吧的他，是个彻头彻尾的纯基佬，而他本人居然完全没有察觉到自己是个同性恋者。 　　但是随着同事们的各种猜测，母亲寄来的明信片劝他认清性取向，以及新入社员原田龙（野岛健儿 配音）的表白，课长他终于觉醒了。课长决定和原田君交往，二人自此沉浸在爱河之中。很快，一个新问题横在了这对恋人之间，由于长时间情感空白，课长的初体验迟迟不能完成，他会如何解决……

商务公司的小课长田中王儿是个普通的上班族，天天过着庸庸碌碌的日子，谁也想不到他15年前曾是摇滚乐团“BLACK HEAVEN”中的吉他手。某天，王儿面前出现了一位知晓他过去的神秘美女，并将王儿至爱的吉他放进他的手中。她说自己是来自宇宙的战舰指挥官，只要有他的音乐她就可以获得胜利…… 　　该片的宣传口号是“一支吉他就可以拯救地球”，在科幻题材作品中这样的构思和剧情都是比较少见的。以一位而立之年的男性作为主角也颇令看惯了俊男美女的观众感到意外，片中主人公在理想和现实之间挣扎的过程具有很强的真实感。此外，片中的配乐充满摇滚风格，由美式动漫及英文摇滚组成的OP也给人留下了深刻的印象。

商务公司的小课长田中王儿是个普通的上班族，天天过着庸庸碌碌的日子，谁也想不到他15年前曾是摇滚乐团“BLACK HEAVEN”中的吉他手。某天，王儿面前出现了一位知晓他过去的神秘美女，并将王儿至爱的吉他放进他的手中。她说自己是来自宇宙的战舰指挥官，只要有他的音乐她就可以获得胜利…… 　　该片的宣传口号是“一支吉他就可以拯救地球”，在科幻题材作品中这样的构思和剧情都是比较少见的。以一位而立之年的男性作为主角也颇令看惯了俊男美女的观众感到意外，片中主人公在理想和现实之间挣扎的过程具有很强的真实感。此外，片中的配乐充满摇滚风格，由美式动漫及英文摇滚组成的OP也给人留下了深刻的印象。