"I Have Done You A Favor, Now It's Your Turn"

C͓̽h͓̽a͓̽p͓̽t͓̽e͓̽r͓̽ 16

It's been three days since Rin's arrival and he is sure he is not going anywhere near completing his "deal" with Mephisto.

His and Amaimon's observation from the first day was not that 'observed" during the afternoon class hours since Amaimon decided to shop for candies and kept bothering Rin to go back home, they are staying in Mephisto's mansion. But the very next day was a full observation. It was the same schedule during morning classes. Rin watches Bon, Yukio and Shima while Amaimon observes Izumo, Konekomaru, and Sheimi.

But first, how did he know what they even look like? Well, Mephisto is kind enough to provide their student information. Mephisto is allowed to do whatever he wants during the deal except intervening when Rin is about to kill them. Mephisto is allowed to help Rin as minimum as possible, since the great demon king of time and space loves to enjoy how his littlest brother will plot out his plans. He can give out hints or ideas, but no more than that. Although Rin decided that he will rather help himself than having the 'clown' to help him. Amaimon on the other hand was just cuddling and seeking attention to Rin during the nights and day time.

Getting back to the topic, Rin has their morning schedule just NOW. Why? Well, Mephisto was a fucking bitch. That is all Rin could say.

Of course Rin never asked for Mephisto about their class schedule, as he said, he won't need his help. But during the first day, he was seen by an exorcist. If he stalks them further more like watching them walk to their next class just to know their exact schedule, he will be identified or someone might see him and reports him to the higher ups. He could kill them or erase their memory about that very meeting with him, but Mephisto gave out another rule that he must not kill or tamper any of his 'precious puny exorcists'.

Okay, seriously, back to the topic. The very next day which is the second day, Rin manage to observe his victims properly. Bon has few of his friends fawning over him during recess and lunch. Some of them don't hang out with him but the boy Shima does. He could kill them by the same time, but it would cause suspicion.

Next is Yukio. During the second day Rin had observed that his twin was mostly being fawned over by bunch of girl students and some male students. When he saw Yukio, he was surprised he is much more different from his student picture information. But it does suit him.

Then according to Amaimon,  Izumo. Izumo is mostly with a girl name Paku. Both always seem to go anywhere and not separable. This Paku girl has different class schedule to Izumo but always waits for her whenever they go to their next class. Even if both have different schedules.

Then came next is Konekomaru. He had one friend who he seemed to always hang out with is always beside him and showing some video games. Their schedules seemed to be the same according to Amaimon as they always walk to the same direction.

Then last but not the least, Sheimi. Sheimi, according to Amaimon, is mostly alone during recess. Lunch she hangs out with Paku and Izumo. But during Amaimon's second day observation and the first day, there are few boys stalking her and looking at her. So even if one of them lure her out, one of the boys will follow her.

Lunch was nothing special since Rin's victims are always piled up together. Yukio was an exception, he had seen him ran off to what he thinks is his Twin's dorm. He was ready to kill him so it won't be a trouble anymore but Amaimon had pulled him somewhere that day. The second observation was him inside the office full of exorcists.

His first plan was to lure them out with love notes or just normal notes and leave it on their desk. He could also slip it inside their locker but his victims, and he means ALL of his victims don't use their locker even though they were given one. Then if he left a note on their desk, someone might read it and come to him instead. So first plan was a no go.