Found the culprit

I wanted to stay with him but can't because it's an omega word. And I am an alpha who can't accompany him.

After. Meet him I return home and then take a bath as I just came back from the hospital. Today his grandma said she will accompany him and my mom can take a rest.

So she packed some food for the night and then the driver drove her to the hospital. When she arrived there my mom told her she should. Have stayed home to take a rest. She can handle this much. But Grandma said she will look for him in just one day.

So my mom agrees and then comes back home.

After the shower, I went to eat something so when I came down the servants put the food on the plate and poured me a glass of milk. I don't like to eat milk but have to drink it as my mom and grandma both are watching me closely.

After that, I went to the study room to study for a few hours. Usually, I use the study room but as Tuhin is new in this house so I taught him in his bedroom.

Now as I enter the study room I found Dad was