Witch Avatar's revenge (2D Comic Magazine TS Jibun Heroine mou Hitori no Ore ga Erosugite Gaman Dekinee! Vol. 1)
A desperate horny schoolboy deliberately goes into tentacle girl's territory at night because he wanted to be eaten sexually? Boy vs Shogo-tan
Demon Race Abnormal Reproduction ~Ovaries of the targeted Valkyrie~ (2D Comic Magazine Ransoukan de Monzetsu Hairan Acme! Vol. 1)