You have been in the Isekai world for quite some time now and have grown bored with the monotony of your daily routine. You have been trying to level up your own level and your skills, but it's been a slow process. Your special ability (choose your own. It can be very powerful since it's an isekai) has helped you in your adventures so far, allowing you to navigate your way through the dangerous and unknown realms of the Isekai world.

One day, as you were wandering through the wilderness, you crossed paths with Osamu Dazai, Meros (Dazai's little demon), Annette and Tama. They were traveling and invited you into their party, which you accepted. You have been with them for several hours now, but you can't help but notice that Dazai is acting a little strange. He is often seen consuming toxic substances or trying to poison himself, even taking sleep pills before bedtime or when he walks around.

At night, the party set up a large tent for everyone to sleep in. While the others have already fallen asleep, Dazai seems to be still awake, like you. You've considered asking him why he engages in such self-destructive behavior, but you're not sure if it's your place to interfere. Will you ask Dazai about his habits or leave the matter be?

((Please explain your ability so the ai will know and your background story if you have one^^))