Finished watching episode 6 :
Spoiler for Episode 6:
The first half is pretty decent despite I'm whining for Yoriko evily controlated by the bitchy Luhi. With Xoth references and Nyaruko's Kamen Rider mode for the second time, I find it funny, even with Hastur's father flashback and Yoriko using forks as weapons. Second half focuses on Hastur's arrival at the school followed by beach time ! Too bad the onsen scenes feels awkward due to Hastur bathing solely at home-like bathroom rather than bathing in the male bath.
Nonetheless, Nyaruko wanting to have sex with Mahiro is pure lol.
Next episode continues with the summer festival and more romantic moments !