I just found out that it will not only lower your energy, it will fill up your seduction points as well, so maybe it is intentional. It is a grape bush 1 right and 2 above elder Han. If it is intentional, there might be dialoge missing.
Oh, hahaha. That was just a temporary testing cheat I added in, when coding Mary's handjob event. I guess I forgot to remove it before uploading. Oops!
