Anime characters in a city with a giant octopus attacking them

A teenager fight with a monster , entanglement, body collision, monster, role-playing game, heartbreaker, octopus, tentacle, grab attack, absorb, octopus tentacles wrap teenager, octopus absorbs boy's energy, octopus grabs teenager, half vore, eats, tentacle entanglement, transparent mucus, runny mucus, water, wet, sports teenager, modern teenager, short hair boy, sneakers, boy, gasping, painful and enjoy face, struggle, danger, emergency, resistance, fighting, fighting, horror, full body, close-up, real

(nsfw:1.5),female;low quality