YouTubeチャンネル「社畜OLちえ丸」のちえ丸によるエッセイ本「自己肯定感が低くて挫けそうな時、明日の自分のためにゆでたまごをつくる」をもとにした本作。厳しく理不尽な職場で明るく前向きに奮闘する築丸ちえ子、通称ちえ丸の姿が描かれる。。Returning home from an ordinary day at the office, Virgílio finds a rather disturbing message on his answering machine: Clara informs that she is leaving him. Virgílio is used to women leaving him, for him it is even more a certainty than gravity, but he has no recollection of this so-called Clara. He panics, wonders if he's seriously ill or amnesiac, runs to his shrink, thinks...。