(Okay, I'm assuming everyone's back at the igloo cx)
She started to walk back to the igloo, as everyone was gone. That flash of light had still made her vision slightly worsen, but she persevered and kept trekking through the woods.
As Zari went into the igloo, he seen Rosalie in the there, and instinctively went to her. "I- I'm okay. I just need away from everyone for a little while. It's probably just the fusion, messing with mind." he said.
Once she got there, she saw Zari go inside the igloo. Through the tiny opening, she could make out Zari and Rosalie talking.
"Hi, guys!" She said, running over to greet them. "Did you see that crazy flash of bright light earlier? It blinded me for a second."
"I see. Yeah, it could probably be the fusion. I hope I don't act up like this. Do you want me to hold the topaz for you? I can hold in my bag." Rosalie told him, worriedly. She had no clue what was going on. She saw Mizuki come in and tell her about the flash of light. "Oh, uh, no! I didn't see it.." She told Mizuki.
Kyle broke free. He sat on a stump. What was that about?[:I] He didn't bother following him into the igloo, instead muttering curses to himself about Zari, overreacting.
Zari seen Mizuki come into the igloo, and hid the topaz into his pocket, so she wouldn't see it. "Oh, that light, um... I don't know. It was awful bright, wasn't it?" he asked. Zari felt bad for hiding the truth: that he and Rosalie fused, but it was necessary for his plan.
She narrowed her eyes for a second, however, she quickly smiled again. She looked between the two, deciding that she had most likely interrupted something private, judging by the looks on their faces.
"U-uh, I'm gonna go now..." She backed off, bumping into the wall of the igloo, before moving herself outside into the cold and crisp air. She exhaled and saw fog from her breath.
Zari sighed and turned back to Rosalie. "When we get the chance, we need to get away from the others and see what the topaz can do. It might be useful to know its powers before we use them." he said. He leaned against a wall of the igloo, dizzy from what happened that morning.
"That'd be best to do." She told Zari. Rosalie got up, still dizzy, and leaned against a wall. "Ugh, I feel so lightheaded.." Rosalie said. "My head hurts really bad.. That fusion must've had a great effect on our bodies." She said. I feel like I'm going to faint..., she told herself.
Zari looked down, trying not to vomit. "Agreed. At least we can..." talk with each other far away. It's totally worth it! He coughed, and walked out of the igloo, making sure no one was outside. He helped Rosalie out, trying not to faint himself, and he sat on a stump panting. "You'd think this would've made us stronger..." he said. He coughed blood, feeling sick to his stomach.
She kept walking and trembled a bit from the cold air. I wonder why they acted so odd...? She shrugged it off, not caring. Far away, she could see a figure sitting on a stump, though she couldn't make out who it was through the light fog.
She stepped out of the igloo, just following Zari's steps. Rosalie saw blood come out of his mouth when Zari coughed. "Are you feeling well?" She asked him, and stepped forward to him. "I agree, I thought this was supposed to help us.." Rosalie said. She still felt lightheaded. "I think I'm goi-" Rosalie stated, then suddenly fainted. All the power, all the strength got to her, then she fainted.
Zari almost fell to the ground, but he pushed on. He grabbed Rosalie and carried her away, his footsteps trembling. Once he found another clearing away from the one with the igloo, he set her on a stump. He took the topaz from his pocket, and he looked up at a tree and blinked. A cold blast emanated from him and throughout the forest as the tree instantly froze into solid ice, and turned into an ice tree-house. He took Rosalie and carried her up the icicle ladder, and rested her atop on the icy floor. He clutched the topaz in one hand and held Rosalie's hand in the other, and passed out, blood coming out of his mouth.