Miho's epic "The Reason You Suck" Speech to Tataki, calling him out for his selfishness.
Tataki: Miho's feeling for me are going away... It's all your fault! I don't know what you did, but it's thrown my world into turmoil... I can't live my life like this, so I'll believe in love until the end. I live only for Miho! How do you feel, darling?
[Miho shakes her head]
Tataki: ...b-but... you love me, right? Please, tell me...
Miho: You never listen to me, Tataki! You don't let me speak for myself. You always talk about your problems, but never listen to me! I can't love a man who doesn't care about what I have to say... It's important to let your partner in a relationship know what you're thinking. But it's more important to listen to the other person and understand them. Girls want guys who are kind, and listen when they're talking.
Tataki: ...I see. I can change, Miho! I'll do anything... Just say that you'll be with me forever!
Miho: You don't get it, Tataki! You keep trying to force people to act like how you want them to... but the real world doesn't always go as we expect. You're only looking out for your own desires! Other people have dreams, too. If you really loved me, you'd stop being so childish about this. You're selfish, and never stop to consider what I might want... The world doesn't revolve around you, Tataki! Things won't work out if you think only of yourself. You're taking me for granted... I have feelings too, you know.
Miho: If you love someone... ...want to protect them... You'll take your partner's concerns for your own, and do your best for them! Girls don't want a guy with a sense of humor... we just say that. We really want a man who is supportive! That's not you, Tataki! It seems like all you care about is... You. Do you actually love ME at all? Even if you say so, I don't believe you.