Yuujou Vibration summary:

“Can you feel the vibrations from my phone?”Meet Hishikawa: a plain and lonely boy, and Senzaki: the popular boy whose phone is constantly exploding with notifications. To Hishikawa, the popular boy Senzaki seems like a world away. However, an unprecedented event one day brings them closer together. And on top of that, they end up doing this and that (read: naughty things) with the vibrations from Senzaki’s phone. Thus begins their days spent together engaging in activities that make them “feel good”… But is this really friendship?!A story about youth, deep kisses and dangerous feelings between the class’s most popular boy and the pure, dark-haired, plain old glasses boy.