All of that is true. 

Sometime during the summer camp, she'll also be offering Bakugo a rematch, to make up for the unfair fight during the Sports Festival. Around this time, they form a friendly rivalry in the world of combat. Unknown to her, he might develop feelings for her, in regards to her strong will, and fighting spirit. 

When he and Deku have their second fight, by that time, Bakugo might admit it, not long after Nensu breaks them up, before it escalated.