It was on this site.

Last time I checked, it had no more than ten chapters. maybe around 3 - 7?

It was a Taoris.

Tao had a twin.

In this fic, it WAS considered to be a curse to have twins, so the family 'mistreated Tao' (who was probably the younger twin). And by the time they realized it was all superstition/a myth, they were all used to mistreating Tao.

Then the parents' friend had a son.

I forget how, but the son was Kris and he was blind.

Tao's spoiled twin was asked by their father to take care of Kris.

The spoiled twin was too damn lazy and spoiled to do it, so he asked Tao to do it.

Tao tried to say no, but the twin insisted, then dragged him to their father's office, where Tao had to speak to him more than formally as though they weren't even related, whereas the twin spoke beyond informally.

the father agreed, but he wasn't excited about it.

then Tao met Kris.

I think all the other 'nurses' of the place whre Kris was at, were scared of him.

Then Tao made him call him Mr. Panda or something like that.

At some point, Kris was suppose to take a bath, but he didn't want it. So Tao somehow forced him in, with plastic ducks? (this part was also written in the foreword)

In the last chapter I read, Tao was serving dessert to his family, as though he was working there.

His father invited him to eat with them, and it was either the twin or someone else that said something along the lines of 'But ZiTao never eats with us', and then the mother shushed them.

Then Tao politely declined, before leaving his parents slightly disappointed.

I can't find this anywhere, so if you know the title, please tell me?