"Oh, then feel free to do so", Yoko smiled in amusement when he heard Niragi was hellbent to discover his darkest secrets. Well, he actually wasn't afraid of this. Not because he was completely sure that Niragi would keep information to himself but rather because he knew he wasn't a complete human failure. His dark secrets were probably harmless compared to the ones of others.
He tried his very best not to laugh when Niragi groaned and grabbed his wrist, but the corners of his mouth twitched nevertheless. Probably it wasn't coming without any risk to tease the other since he definitely was a dangerous person, but they had gotten along well so far, so he simply hoped Niragi wouldn't blow his brain away just because of a little joke.
Instead of proceeding with the fight he laid his free hand onto the one of the other that fixated his wrist, stroking it in a placative way.
"Hey, it's alright", he said. "I just like teasing my friends every now and then. Especially when they're very reactive to it." His smile turned into a smirk that however was looking indulgent.
"Trust me I'll discover your secrets and whatever else there is to discover about you." Niragi replied, his dark eyes still fixed on the other's face. The other's laugh was getting to him and it just made him determined to get to know Yoko in ways others hadn't before. If he pushed the right buttons he surely would discover something new and it didn't need to be a secret necessarily. But he wouldn't say it out loud so the other wouldn't let his guard around him too much. The militant enjoyed spending time with the other and so far he still didn't have any intention to harm or betray him.
Niragi was well aware that Yoko tried to push his buttons and he was also aware he was rather easily provoked. But knowing what the other's intention was helped him to stay calmer. As the hand was placed on tip of his and was stroked his hold around the other's wrist became stronger.
"Don't talk to me like I'm a dog or a little child." The dark haired said aswhile his eyes narrowed at the other, making it clear he disliked this treatment. "Be careful you don't want me to snap... I could bite you or maybe choke you or worse." He threatened, trying to get that smirk to leave the other male's lips. Niragi would do something for sure even though he wouldn't aim to hurt the other too much.