Happiness and glass, how easily does it break? On May 7, 1945, Marion and Hannelore were born in the women's clinic in Munich's Maistraße. Although they come from very different backgrounds, they grow up like sisters and are inseparable. But when Marion falls in love on her twenty-second birthday, their friendship breaks up. While the Cold War escalated more and more, the students took to the streets and the first communes emerged, they finally parted ways. The recalcitrant Marion becomes a photo model, has great success in her profession, but no luck in love. Hannelore studies law to become a lawyer, but life has other plans for her. Decades later, on May 7, 2015, they want to celebrate their seventieth birthday together - but can time heal all wounds? New product