AiNaz's manga / #Alpha x alpha(11)

So they're both actually alpha, i.e. the top was really cute & smol (his alpha trait manifested when he's older) while the bottom was tall but doesn't really behave like an alpha when they're in high school. And it seems like they both had crush on the same boy but the exact boy ends up marrying someone else. But the plot twist really got me. (＾ω＾）