'I', along with that girl, 'me' and that girl's 'Mama'. An early afternoon in summer on a listless day, the relationship between 'I' and 'Mama' started with the scent of her breasts dewed with sweat. A passionate and erotic story by Tsuyatsuya about love triangle involving both mother and daughter!

Prequel to "Rakujitsu no Pathos" where we see Yuuki working as a school teacher and get to understand how things came to be...

Shiori is turning 35, married for 3 years and trying to adapt to the unvarying and boring routine as a wife. She thought that this tranquility will be their future as a married couple but one she stumbles on a diary on her husband's study. As Shiori reads through the pages, she realizes it is her husband's diary where he put down in writing all his private moments with his lover! Is it time for Shiori to start her own diary?

What happens when next door to Fujiwara, an upcoming mangaka, moves Yuuki, who was his teacher back at high-school and first crush? Yuuki, a married woman now is starting a new life in the city but her husband is always away on business so she finds comfort in the company of her former student but what she doesn't realise is that Fujiwara can listen to everything happening in her apartment through the building's thin walls.