Darenimo Natsukanai Tobikyū Tensai Yōjo Ga, Ore Ni Dake Amaete Kuru Riyū

――A Small Love Story with a Little Girl (Yes it’s Loli)

In our class, there’s a genius little girl who skipped grades. She looks like an adorable princess, but her personality is incredibly detached, and she avoids interacting with anyone. The only person she seems to open up to is her older sister, who attends the same school and is known as the “Saint.” At least, that’s what I thought—until one day, on a whim, I gave her a snack, and she became ridiculously attached to me! Turns out, the genius princess was surprisingly easy to win over, and now she’s all sweet and affectionate toward me. Her love knows no bounds, and she’s even trying to set me up with her sister so she can officially become my little sister—wait, what!?

This is a story about a lonely little prodigy, her clumsy but soft-hearted older sister who worries about her, and an ordinary boy who finds himself caught up in their lives.