Missile Happy Vol 5 GN

Description

"Series finale! Mikako only has half a year left before graduating high school. Then all that’s waiting for her is a wonderful and dreamy wedding! Or...so she thought. Now that her older brother-in-law has come back from America with his sister-complex maxed, Rou is starting to act a little strange. And when it looks like she might be able to get consent from Rou’s father, a new enemy arrives on the scene! Why can’t they just let Mikako graduate and live in peace?"