If you're looking for manga similar to Pekosetora, you might like these titles.
A collection of twelve short stories by Sakurazaka Erika. Spending a weekend with that man so precious to her, though not a lover. Finally obtaining the shoes she had admired so much. A one-piece dress which had slept for two years while awaiting a sunny day... There are many forms of happiness. (from the blurb on the Yahoo JP store)
Includes the following chapters:
In the title story, “Awabi,” a troubled young woman collapses drunk in a pool outside an old folks’ home, prompting a moment of lucidity from a senile old man inside, and forming a bond between the woman and the old man’s former mistress. This wry story is followed by several short vignettes—in “My Life with K,” a middle-aged man gets involved in the life of a suicidal young woman, in “Something’s Not Quite Right Story” a young Korean man talks about his depressed manga artist girlfriend, and in “Local Wide Show” Takahama makes up an imaginary tabloid scandal about her own life.
Includes the following chapters:
A man and a woman come to a hot spring inn deep in the mountains. A woman is curious about the man living in the next room...