The stories in this hentai manga are all about large girls and shorter, smaller males. Sometimes this is just a tall, muscular girl, and other times it's "straight Shota," with an older and more experienced girl hooking up with a younger guy.
The chapter list for this manga is
1. Ninja Do Your Best! (female ninja vs younger boy) 2. If There Is Love LOVE (a strong tanned waifu!) 3. I Can't Stop When I Start 4. Love Potion (science loving girl makes a love potion for her younger crush) 5. Kimi Ni Chu! (older girl a young shota) 6. First Time Cumming (another tanned waifu) 7. Nioitsuke (Demi-human girl with furry features)