Sanae would say: "You must not go by lore Touhou is unlogical and logic is overrated in Gensokyo Thus vampires can catch colds It is an unchanging fact"
Y-Yes!?Remilia is special to Sakuya. And Sakuya is also special to Remilia.That is an unchanging fact....I thought as much.Moreover, lately Remilia has caught a mild cold, isn't that the reason Sakuya is being overprotective of her?You must not be jealous of Remilia.