I get regular updates from YouTube for my subscribed channels and the AKB48 channel is one of them. I got excited when I saw the new video with Mayuyu (Watanabe Mayu) and Paruru (Shimazaki Haruka) as they were wearing lolita outfits. They wore it for the song 「初恋の鍵」 (Hatsukoi no Kagi) under the Team Surprise unit. Team Surprise is a one-shot unit…