The love shrine's omikuji. Here, what you do is pay 200 yen, take out a random doll and read the little scroll attached to it. If it's bad, you tie it to a similar set of bars and the bad luck goes away. If it's not, keep that and the doll for good luck. I got chu-kichi, which is good/middling (meaning it's getting better, best is dai-kichi, but that also means all downhill from there sometimes), so I'm keeping mine.