As Miss Beelzebub Likes Vol. 9 (manga)

Amnesia, a deserted jungle, a wet and wild dinner, and a chat in a secluded garden-love takes the residents of Pandemonium to unpredictable places. Whether it's the childhood friendship (?) of Samyaza and Eurynome, the fluffy innocence of Mullin and Beelzebub, the fireworks between Astaroth and Sargatanas, or the miscommunications of Azazel and Belphegor, it's all about smitten demons making memories!