Tip Number 69: It is said that girls with yandere personality traits have noses so sensitive that they can detect odour diluted at 1-2 parts per trillion
Remember, onii-sans of the world, to always change your clothes and take a shower after being in close proximity with women other than your beloved little sister.
That's it today for today's episode of: "ヤンデレちゃん, 殺さないで!" Be sure to tune in next week because we've got more tips on how to detect hidden microphones in your bedroom!