I'm looking for a manga, found a few pages at a bound gagged website though (years ago, forgot from where).

What I remember is theres a boy got kidnapped he got gagged and put in a dark room, where he got mistake and kicked an iron bar or something and makes a huge sound

The next page (diff chapter I guess,he looks like a sports player, wearing sports jacket, long training pants, shoes) he was in a bus, thinking like he must be playing now (looks like a basketball, but could be wrong cos I didn't really remember it) but he cant because he is tied up behind, got his leg tied up and gagged too.
Then suddenly he heard his friends calling for him.

From the picture it looks like a manga, and the character looks from a sport manga, any idea?