Knock Knock — Chapter 1

Description

Born on May 14th 2013, Knock Knock (Vietnamese: Cốc Cốc) is a Chromium-based browser designed for Vietnamese users with tons of integrated features, but it seems she's not being treated well even in her own country due to overbearing ads issue.

[Author's Fanpage](https://www.facebook.com/lehoanghiepstudio/)

Chapters (2)

1. Chapter 1
2. One Shot

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