Hi! I want to ask you a question. I haven't played the game for probably almost a year now, and now that I'm back in it (And I'm dating Yuka again, because as they say, I'm a loyal man!) I can't remember if my leveling affects anything at all. I have all stats of 5. And here's something else, I'm on my first date with Mia right now, and I can't figure out if my choice to give her an extra dose of serum has any effect on anything. It's just that I personally think that the serum should not be abused, but only used for the sake of being able to walk.