Yandere rantaro x Shy maki fanfic (unfinished)

At his house (pt 2)

Maki sat  silently as did rantaro until a few minutes later, a knock was heard at the door, "Hey, can I come in?" came a males voice from beyond the door, "come in!"  rantaro yelled. As the door opened, in stormed Kaito Momota, "Bro i was looking everywhere for you! where'd you g-" Kaito stopped and looked at maki "Hey maki roll! fancy seeing you here!" Maki laughed quietly "yeah, hey kaito" she said. Immediately the rooms aura felt different, it went from calm and quiet to rage,perhaps even jealousy? "Hey kaito, why don't you go into the kitchen with me? We can bake a cake." Rantaro asked, a hint of anger in his voice. With this the two boys left the room closing the door behind them. Maki couldn't help but wonder why rantaro had seemed angry, "Why would he be angry? did i do something wrong?..." She sat there quietly interrogating herself on anything she may have done to upset rantaro. After a few minutes rantaro walked back into the room with a small smile on his face "Hey maki, i'm back!" He exclaimed, "Oh welcome back" It took maki a moment to realise kaito was missing, "Where'd kaito go?" she asked. At this question rantaro began to sweat "umm- he said that he had to go home to uhh- see his mother!" Maki felt suspicious of how unsure rantaro sounded but decided she shouldn't question it "Oh alright"