Importance of the Main Storyline

As the saying goes, there's no medicine for regrets in this world!

Everyone has to take responsibility for the consequences of their actions!

Back at the mansion in Central City.

"Those two had seriously done it this time, have those two lost their minds?! They should have waited for at least two weeks or a month before making a move again! Zero is breathing down on my neck because of this, do we still have no contact with those two?" Robin was extremely frustrated by what his two friends did, especially when Zero had called him in person earlier today. The man didn't specifically mention anything about their "extracurricular activities", but he felt like he was being blamed for it when he didn't even do anything excessive yet!

He wasn't even involved! He had only been playing Fate Online peacefully!