New university life, new dormmates…and a whole new world of drinks! Botan Kamiina takes her first sip of alcohol after spotting the quiet dorm leader, Ibuki Tonami, enjoying a highball alone. From shochu to whisky, Botan shares the joy of drinking with friends, while Ibuki slowly learns that some pleasures are better when shared.
Botan Kamiina is a 20-year-old freshman who has just moved into a rather unique all-female dormitory to start her college life. There, she encounters an eccentric group of roommates who share one passionate bond: an absolute love for drinking and gourmet bar snacks. Initially timid and reserved, Botan's ordinary campus life takes a vibrant turn when her seniors introduce her to the delightful world of alcohol. With every glass poured, the drinks act as a catalyst, allowing Botan's true, uninhibited personality to beautifully "blossom." Thus begins a heartwarming and hilarious slice-of-life comedy about friendship, laughter, and unforgettable drunken nights among girls.