Oshitari's Valentine's Voice Message. Get it. I don't care if you don't speak Japanese, neither do i. It's pretty simple.
omfg, Oshitari murmuring in my ear about Valentine's Day rankings? *expires* He's so indignant about his ranking! and mmmmmm, Kansai accent. Kansai tensai, yes indeed.
*listens for the nth time*
ETA: or give this link a shot if the first one isn't working for you.