This one please http://iweb9.mangapicgallery.com/r/newpiclink/skip_beat/202/128c0731aeab...

Okay, I know it's late and you might have already found the answer long ago, but this one question always made me feel frustrated, so bear with me, I'm doing it for my own conscience :P I finally found it! It's from Venus Wa Kataomoi, more specifically this page: http://www.mangago.me/read-manga/venus_wa_kataomoi/mf/manga/venus_wa_kataomoi/v03/c034/pg-2/

Nope! Never found the answer till you came lol. Omg thanks a lot!!!