Uzaki-Chan Wa Asobitai!

Chapter 51: Kouhai And The Time Left
Chapter 50
Chapter 51.5: Tankoubon 5 Omake + Extras
Chapter 50
Chapter 51.5: Tankoubon 5 Omake + Extras
Annoying! Cute! But Annoying! Shinichi Sakurai is a grumpy-faced, athletic and quiet college student who just wants to be left alone, but he is frequently teased by his cute, stacked underclassman Hana Uzaki, who he has known since high school. Sugoi Dekai means something along the lines of "impressively huge."