Teasing Master Takagi-San Vol. 8 (manga)

Roses are red, violets are blue, what's a middle schooler gotta do to win a prank-off or two? As Valentine's Day takes over the school, Nishikata finds himself struggling to maintain a straight face around his sworn enemy Takagi-san for reasons he can't quite put into words. He's even started to imagine getting chocolate from her! What has the world come to?!