I was a Hina fan initially. This manga did her a disservice, proceeded to development a realistic relationship with Rui and the MC, then failed to execute a return to Hina. Plus Hina was steadily trimmed down to a few traits: love Natsuo, serve and help Natsuo, alcohol is good. Love Rui in a painfully childish manner. Seriously how does she not grasp why Rui would want to move out for Haruka's sake and development. She literally seemed like a caricature of her former self in that scene. It was the final nail in the coffin for me when considering this manga as a whole. It was a disappointing way to see Hina-Natsuo, to say the least. The pregnancy was in bad taste as well. If you were talking about intentional deception, look here: Kei Sasuga: A Master of Intentional Ambiguity - https://www.reddit.com/r/DomesticGirlfriend/comments/gz6eza/kei_sasuga_a_master_of_intentional_ambiguity_also/ It summarizes it pretty well.