天才で完璧な幼馴染からはもう既に逃げられなくなっていた (Associated Names)

The main character Futaba was a reincarnated person. But in his new life, he meets a girl who is too much of a genius. The two have grown up together since they were small children. However, Futaba unknowingly saves Saaya’s life, and the weight of Saaya’s love accelerates. “Aha♪ I won’t let you go anywhere,…