lol well if it's in the middle of class/a lecture i can understand but i wouldn't think manga is too bad in school, other than ppl looking down on 'otaku' charas or bringing in something M rated
dang imagine being hit by someone for something /they/ said. they kinda glossed over it but i'd tell them to buy me a vending machine drink or treat me to lunch rather than just an apology
The comic they're reading? No, Miyahara, Not You!, Obiya's other current series (drawn by Fujitaka Tsumuri). Altho, it's not exactly that series, as “ちがみや” is not the start of the title (ちがう宮原おまえじゃない!) (tho it is the reading of the short title (ちが宮)) and neither of the current volume covers lines up (tho it does look decently similar to Volume 1's cover). Kurage Bunch (Shinchousha) and Tonari no Young Jump (Shuueisha) are competitors, so I imagine he couldn't reference it explicitly.