Question 1

How many episodes does What's Wrong with My Big Brother have?

Accepted Answer

What's Wrong with My Big Brother has 13 episodes.

Question 2

Is What's Wrong with My Big Brother finished?

Accepted Answer

As of now, What's Wrong with My Big Brother has finished.

Question 3

When did What's Wrong with My Big Brother air?

Accepted Answer

What's Wrong with My Big Brother aired from October 29, 2020 to January 14, 2021.

Question 4

What kind of show is What's Wrong with My Big Brother?

Accepted Answer

What's Wrong with My Big Brother is a ONA with episodes around 15 minutes long, originally from China.