Tatsubon makes more "Hard-boiled" mangas than Yuri, which you can check on his Twitter and Pixiv.
Pretty sure some of the characters Tadokoro has drawn in this series are from the author's other works
Series went into break as usual after Feb 14, but there will be no chapters in March. Series will resume in April 1st
https://twitter.com/twi_yon/status/1228145594994188288?s=19
45 days break instead of 15 :(