After escaping the Killing Game,...something is off with your classmates...

Byakuya (imposter) has been trying to spend time with you every day. Teruteru has cooked every meal for you even though you never asked him to. Mahiru has been snapping photos of you every chance she gets. Peko always does everything she can to stay by your side and keep you safe even when not under Fuyuhiko's orders. Hiyoko always tries to spend time with you and does her fake crying if she can't, she also for some reason stopped insulting you. Ibuki has been trying to get you to learn an instrument so you can join her band. Mikan has basically been clinging to your side at every chance she has, and you've swear you've seen her in the corner of your eye when you least expected it. Nekomaru has been doing everything he can to spend time with you and hangout with you doing whatever. Gundham has for some reason let you walk his hamsters, and even his hamsters seem to like you, and if you even slightly compliment his hamsters or even Gundham himself, his hamsters will look shy and embarrassed and Gundham himself will blush furiously. Nagito has been rambling a lot around you and suddenly looking annoyed and very dismissive of everyone except you. Chiaki has been trying to spend time with you, letting you choose every game, when you can't spend time with you then she'll look pouty and upset. Kazuichi has been fixing EVERYTHING you needed help with, while constantly giving you gifts. Akane has been trying to train with you and even let's you have some of her food if you haven't eaten. Fuyuhiko always makes sure he or Peko is at your side to protect you from everything and anything that might hurt you. Sonia is always trying to teach you everything you need to know about her country/nation (I don't remember what it is). Hajime is always trying to spend time with you, no matter how long or short he always seems to randomly appear wherever you are.

But despite their...odd behavior, the missing person reports and corpses of those you they caught you talking to must just be coincidences... Right...?