it's one chapter. guy is invited to a bar with friends/co-workers and theyre all girls. There's one loli looking girl who is treated like a child even though shes the same age. The girls end up assigning him to get her home safely, they end up fucking somewhere outside .
i don't remember if it was colored or not but girl had small boobs, guy had big dick, she had shorts like this girl, don't remember much else
>>15060139
>like a child
That's actually the title of it.
https://nhentai.net/g/69253/
>>15060139
[Jun] Like A Child (COMIC Tenma 2010-11) [English] {doujin-moe.us}
[Jun] LIKE A CHILD (COMIC 天魔 2010年11月号) [英訳]
https://exhentai.org/g/440511/c10db17598/
https://nhentai.net/g/69253/
Greetings from Germany