@MothproofAcorn
The manga being labeled as "ecchi" doesn't mean it doesn't have an enjoyable story.
I think it's okay for me to call out people that only look for the ecchi/hentai in manga. Otherwise, he should have just kept his mouth shut and enjoyed his doujinshi.
@Kekekekeke
The development this chapter is that Tadashi cares about Tsubaki's opinion and outlook of him --> hence why he got so aggravated and hurt by her lumping together of him and "human trash"