Combined Spell imitation

Both Serena and Ariel seemed to be struggling to keep their balance, so before the group could fall in, John created a small icy platform for them to stand on. 

Everyone got on and quickly managed to regain their balance. Serena let out a sigh before saying 

"T-That was close... Man... Having john in the party sure is reassuring..." 

"Is that so?" John asked with a smile 

"I-I mean, It's fine..." Said Serena as she turned away 

[The teasing never ends.] 

"Thanks John, I still haven't managed to properly control the tornado spell, I thought I was done for" Said Ariel as she let out a sigh 

"You're welcome. Also, we're still inside of a vortex, so it's too soon to drop your guards." Said John 

Hearing this, the two girls snapped back into wary, battle mode 

"Did I really just drop my guard...?" Ariel asked with a shocked look as her voice trembled