Welcome to japanese drama, enjoy the rideIdk why but this feels very poorly written.
I mean, if he realizes that it was his sister who pushed him, it'd be best to pretend to have amnesia if he knows she's willing to hurt him to get what she wants lolOh man, what a fuck mess. I pity the MC so much now...
But I'm wondering what's his son's game. Faking amnesia and involvind a 3rd party into this mess? I don't know what to expect anymore.
I've read Okaeri Papa, but who are the other two?