Words Bubble Up Like Soda Pop, Vol. 1 (manga)

He’s a shy haiku writer who wears headphones to keep people at a distance. She’s a streamer who always hides behind a mask. After their worlds suddenly collide, these two strangers find themselves sharing secrets they’ve been desperate to keep underwraps. Even though their methods of self-expression couldn’t be more different, they’ll find they understand each other better than they ever expected.