I understand

She likes getting close. When Haruka gradually closed the remaining distance, she immediately swoops in. However, it was a bit too fast. 

"Ouch..." 

"I'm sorry, Haruka. I hit your teeth! I was just excited."  Lila looked away, embarrassed. How could she hit his teeth like that? There is a limit to how shameful she can behave.

 "Pfft, I know. Calm down a bit. Let's take our time." 

 When she saw that he was not mad, a relieved sigh escaped her lips. Lila leaned forward. "Let me do it?"

  "You sure, your already really red?" 

 "Um, I promise not to explode."

"Alright, then."

Sh,e said she wanted to. But uh, maybe she should change positions? She's going to have to; otherwise, she might hurt him. Lila shifts herself on top of him and blushes. Uhh.. That's right, and he kept his shirt off. What did those magazines say again?