Roshutsu Kouen 3 Overall ga Yaburete, Asoko ga Miechatte, Onii-chan ni Ijikuraretaa!

One day, when I was playing with my brother in the park, my overalls were accidentally torn!
I didn't wear any underwear so it showed my bare private part.
He teased me and took off my clothing to see me naked.
He touched me down there and put his finger and rubbed my teats.
I licked his thing and then he inserted his thing...!

[From DLsite English]