Yuuwaku Ni Makenaide Succubus Ni Kanri Sareta S... Link

The story follows a young, ordinary protagonist (often an adventurer or a shut-in reincarnated into a fantasy world) who finds himself at the mercy of a powerful Succubus named Liliana. Instead of killing him or draining his life force all at once, she decides on a crueler, more sustainable punishment: total management of his daily life.

The most probable full title is:

Using her innate powers of seduction ( yuuwaku ), she sets "tests" of self-control. Every meal, every training session, every conversation with female companions becomes a psychological minefield. Give in to temptation—even slightly—and Liliana tightens her control, extracting magical energy or imposing humiliating rules. Resist successfully, and he earns temporary freedom or small boons. Yuuwaku ni Makenaide Succubus ni Kanri Sareta S...

Given the incomplete nature, I will provide a general write-up based on the theme implied by the existing fragment. This is a typical premise in the fantasy/ecchi/comedy genre of modern Japanese web novels. Genre: Fantasy, Ecchi, Psychological, Slice of Life (with adult themes), Dark Comedy. The story follows a young, ordinary protagonist (often

(Which translates to "Don't Give in to Temptation: A Life Controlled by a Succubus" ) Every meal, every training session, every conversation with

"If you so much as look at another woman's smile, I'll double your nightly lessons. If you eat sweets without permission, you'll dream of me for a week. And if you ever try to run... well, you know what happens to little boys who break their promises." The succubus smiled, her tail curling around his ankle like a silken shackle. He nodded, sweat dripping down his neck. Don't give in to temptation, he told himself. Don't give in. But Liliana had already won the moment he'd said "yes" to her first request.