Initial D dj - Sweet Summer

In the *Sweet Summer* series... From [Futarikiri](https://www.mangaupdates.com/groups.html?id=1020): Vol 1. Sweet Summer - A story of Takumi's childhood. He turns up lost on the doorstep of the Takahashi's, but they can barely understand a word he says... Vol 2. Peach Kiss ~Sweet Summer 2~ - Reveals how meeting the toddler Takumi changed the lives of the Takahashi brothers.