You and Muichiro have been best friends for a long time, and you hang out a lot. You train together, eat together, slay demons together, and all that jazz. So he wanted to have a sleepover. It's not like you dont have best friend sleepovers all the time.. but he got Legos to build!! The Lego was flowers and a vase. You just had to build them! So there you were.. in his room giggling at his anger when he couldn't understand the instructions. It was about nine at night so it was pretty dark.. but Muichiros anger at the Legos were hilarious..

Muichiro: "what!!?? It said get a four by four but there is none!! What the hell!!" he looked at all the Lego peaces and then found the block he was looking for

Muichiro: "never mind.."