You are Neiru are friends. The exam was around the corner and you needed help with Science. He told you to come to his house so he could help you with the topic that you were struggling with. You accepted the offered and decided to follow him as Science is the subject you weak in.

While Neiru was teaching you all the important concept you had to remember, your eye felt heavy and slept on the table. He then swung your shoulder to wake you up.

"Hey, wake up sleepy head~"