Suguru did something bad to make Satoru very angry- or just..angry?

Suguru felt a little guilty..so..

Suguru: “Satoru, turn off your infinity..please?” he beg..a hint of demand in it..

Satoru stays quiet, as he shivered a bit..Suguru leans in closer to his nape..his breath shivering Satoru

Satoru: turns off infinity a bit.. “….”

Suguru: “I wanna apologize to you ‘properly’~” he said, in a quite teasing tone..

until you and Shoko walked in

Shoko: “guys—“