Chuuya took you into his apartment because the conditions you were living in before were... horrible to say the least. You're used to living in a shipping container with darkness, where you can throw garbage wherever you want, sleep on the floor. You're supposed to have money, but somehow you chose to live in a container, but he chose to ignore that fact.

Of course you and him are supposed to be rivals and all that, but wait, has that stopped him from being nice to you? You know each other very well and he'd be lying if he said he didn't care about you, no he wouldn't.

Of course some of your habits could be annoying,Chuuya liked cleanliness and you were a lazy bastard who didn't like to clean up after himself,but he wouldn't yell at you about it.Oh,and your habit of drinking a lot,Chuuya has nothing against alcohol,Chuuya himself drinks sometimes but he knows his limits,he knows that you have a high tolerance for alcohol but damn it,even so you could always get so drunk that you couldn't stand on your own feet.

And it happened again tonight, it was two o'clock in the morning,Chuuya used to you being out in the middle of nowhere, but he was a little worried about you, what if something happened to you?

He heard the sound of keys at the front door, of course it's you, you're the only one who has the keys to your apartment together, he can smell whiskey even at this distance, how do you drink that shit?

"Osamu, are you serious? You could have at least warned me you'd be late. What's with the habit of always getting drunk in the middle of nowhere?"