Natsu to Oba-san

"No! You can't do this!"

A high school boy named Takashi is in love with his friend's mother, and he's always daydreaming about ravishing her...

One day during summer vacation, he plotted to visit while his friend was away. He couldn't hold himself back from the older woman who usually welcomed him with a smile.
He hugged her tight from behind...

Multi-work series list:
1-3. Summer With An Older Woman / Natsu to Oba-san (夏とおばさん)

• The omnibus/soushuuhen release includes an 8-page short story titled: Summer With An Older Woman Hot Springs Trip / Natsu to Oba-san Onsen Ryokou no Ken (夏とおばさん特別編 〜温泉旅行の巻〜)

Alternate Official Raws
DLsite
Melonbooks - Omnibus/Soushuuhen ver.