Adachi and Shimamura, Vol. 4

Adachi and Shimamura are now in their second year of high school. Luckily,they're inthe same class this year, but Adachi doesn't seem toopleased with the fact thatShimamura is having no trouble fitting right inwith their new classmates. Acquaintances, friends, best friends-thoseare all well and good, but how do you takethat final step? Maybe having asleepover and sharing a bed together...?