I think the manga was trying to say that it's much harder to love someone else at the expense of yourself. But yeah, the whole "balance" thing is not in Christianity. If anything, Christianity absolutely celebrates self-sacrifice.Yeah, I don't think Cristhian teachings say anything about balance in loving... Some even say that Jesus sacrificed himself out of love for us, wich would lead to the exact opposite of that.
I've re-read from the beginning of the class and I think it's definitely a critique of christhian teachings.I think the manga was trying to say that it's much harder to love someone else at the expense of yourself. But yeah, the whole "balance" thing is not in Christianity. If anything, Christianity absolutely celebrates self-sacrifice.