It's difficult seeing Susa suffer, but at the same time this might be good for him, as he might come to realize that Miko and Saku are not special and They're not above him
Thank you so much for the chapter
Susa should have established dominance and fucked all of them. Including Saku.
Especially Saku.
He's cuter than both girls and looks like he wants it more than both of them too. He'd probably be more loyal than either of them after a good dicking to boot.