I'm not sure of not hurting myself, but...I think I could do it.
[He doesn't mind if he's the one being hurt. It doesn't make sense to help someone and have them get hurt during the rescue. He's responsible for himself since he decided to interfere, that's how Rin sees it.
He shifts the weight of the boulder to one hand. He steadies himself before he makes the halberd symbol with his other hand. The timing has to be right if he wants to avoid injury, however, if it's off, the boulder could roll on top of him. Or, even the borderline might cut off a piece of the rock and that could deal Rin some damage too.
He tries his best to concentrate, calming his thoughts and concerns, focusing on seeing the line in his head. He infuses his conviction to protect his friends into his borderline. Rin drops the hand holding the boulder back, and the mass starts to roll toward him. It's a little close for comfort, but it's Rin's cue to cast his line!]
A line!
[He swipes his hand to the side, erecting a strong borderline that's able to push the boulder backward, the barrier contains the rock, preventing it from reaching them. Admiring his work for a moment, he turns to Celestia.]
no subject
[He doesn't mind if he's the one being hurt. It doesn't make sense to help someone and have them get hurt during the rescue. He's responsible for himself since he decided to interfere, that's how Rin sees it.
He shifts the weight of the boulder to one hand. He steadies himself before he makes the halberd symbol with his other hand. The timing has to be right if he wants to avoid injury, however, if it's off, the boulder could roll on top of him. Or, even the borderline might cut off a piece of the rock and that could deal Rin some damage too.
He tries his best to concentrate, calming his thoughts and concerns, focusing on seeing the line in his head. He infuses his conviction to protect his friends into his borderline. Rin drops the hand holding the boulder back, and the mass starts to roll toward him. It's a little close for comfort, but it's Rin's cue to cast his line!]
A line!
[He swipes his hand to the side, erecting a strong borderline that's able to push the boulder backward, the barrier contains the rock, preventing it from reaching them. Admiring his work for a moment, he turns to Celestia.]
I did it!