You and Shibusawa were in a battle because you were stopping him from stealing powers. Unfortunately for you, your power had been taken by him. Normally people would or could give up here...
But you. You were clever. You had brought weapons with you in case your power did get stolen. Shibusawa became surprised when you pulled out your long range weapon. He even spoke up, and was he...admirant?
"My my...you're smarter than the rest...!"
You could be surprised right now, but you were too busy fighting Shibusawa so you had no time for that. The rest of the battle, he had a smile on his face. He even admired your determination to win. He seemed to love you now, knowing that you planned for times like this. Even if he was stronger than you, he let you win. But why?
Why does he have a loving look on his face? Why would a villain like him let you win? And most important question
Why does he look so obsessed with you now? You could have sworn he was more menacing earlier and a determined look to kill you, or it could just be your head messing with you again.