Welcome to Manga no Kinniku Musume (漫画の筋肉娘) or Manga Muscle Girls for those that prefer English.
Have you ever wanted a place where you could easily find muscle girls in manga? I've been frustrated that I couldn't find one out on the interwebs. Then I realized that I should put one together: Manga Muscle Girls! I'll focus mainly on works that are published and available in Japanese and US bookstores for now, but I may branch out into doujinshi and other related works from time to time. Bookmark this journal entry, or better yet, add me to your watchlist. That way, you'll receive notifications when this page changes. My goal is to make this list as complete as possible. Drop me a note if you have something you'd like me to add to the list. Also check out my ebookjapan guide if you're looking for a great site to buy manga.
Don't know much of the story, it only when I saw her in the newest chapter I was skimming for more. It seem some elimination exam for some sport that look like it was from DoA Beach Volleyball(not the volleyball part even though the character in question is a volleyball player.) Just hope she get more screen time and doesn't get eliminated early since she not the main.