This is a fan-made parody story of *Demon Slayer*. The story begins with the Blade Smith Village arc. Tanjiro had recently been on the verge of falling in love with the alluring Kanao, but he is now traveling to the Blade Smith Village to exchange his sword. There, Tanjiro meets the Love Hashira, Mitsuri Kanroji. He had heard from Zenitsu that she was the kindest of the Pillars, someone who wouldn’t even hurt a fly.
After nearly a full day of training with the Mist Pillar, Muichiro, Tanjiro decides to relax in the village hot springs. However, his peace doesn’t last long; when the Love Pillar, Mitsuri, joins him, Tanjiro becomes terribly uneasy. Tanjiro is surprised by the fact that Mitsuri doesn’t mind exposing her body to men, and he wonders if she is truly that innocent—so much so that she isn’t embarrassed to show herself to a man she isn’t romantically involved with.
Mitsuri makes no attempt to keep her distance from Tanjiro; instead, she leans against his shoulder as she speaks to him. Seeing Mitsuri’s alluring figure up close, Tanjiro feels completely uncomfortable. He couldn’t help but glance at her ample chest, but remembering his girlfriend Kanao, he shook his head and regained his composure. Tanjiro said he had forgotten he had business to attend to and left the hot spring early. Mitsuri was surprised to see Tanjiro leaving the hot spring and made a puzzling decision. She grabbed Tanjiro, trying to stop him from leaving. Tanjiro was shocked and asked himself why Mitsuri was doing this now. Her grip was strong; she undoubtedly possessed superhuman strength.
Mitsuri tried to persuade Tanjiro to stay in the pool a little longer. At this point, Tanjiro was puzzled by what Mitsuri was doing. Then, Mitsuri suddenly bit Tanjiro’s ear lightly and began nibbling on it seductively. Tanjiro was instantly taken aback. Mitsuri then began licking Tanjiro’s face, leaving him deeply flustered and embarrassed. Finally, Mitsuri pressed Tanjiro’s face down and reached out to kiss him. Tanjiro was stunned. This woman, whom he barely knew, was trying to steal the first kiss he had saved for his girlfriend, Kanao. Before their lips could touch, Tanjiro pushed Mitsuri’s face away with his hand.
Mitsuri gently bit Tanjiro’s finger and sucked on it. Tanjiro’s nose began to bleed from the shock and excitement. Stunned by the events unfolding before his eyes, Tanjiro was momentarily distracted and was attacked by Mitsuri. The two of them sank into the pool. When they surfaced, it became clear that Mitsuri had stolen Tanjiro’s first kiss. Tanjiro’s first kiss had been stolen by a beautiful woman he barely knew. Devastated, yet at the same time, as Mitsuri’s tongue slid inside his mouth and they engaged in a passionate kiss, Tanjiro was thrown into turmoil. Mitsuri quickly brought Tanjiro’s penis to erection; realizing this, she began to stroke it, eventually moving on to fellatio.
Finally, Tanjiro climaxes inside Mitsuri’s mouth, filling it with his semen. Ignoring Tanjiro’s discomfort, Mitsuri swallows the semen without hesitation. Afterward, Mitsuri exposes her vagina to Tanjiro and signals for him to have sex with her. At this point, Tanjiro had reached his limit. Having already lost his first kiss, he couldn’t let her take his virginity as well. When Tanjiro frantically tries to run away, Mitsuri quickly catches up to him and clings to his back, refusing to let go. Tanjiro hadn’t expected Mitsuri to be so heavy. With Mitsuri clinging to his back, Tanjiro slowly begins to walk. Mitsuri ties Tanjiro’s arms with rope, teases his erect penis with her voluptuous buttocks, and finally has unprotected sex with him, taking Tanjiro’s virginity.
At this point, Tanjiro is wrestling with two conflicting thoughts. One is the regret, sadness, and despair of being violated by another woman for the first time; the other is the overwhelming desire and raw pleasure he feels from experiencing a woman’s body for the first time. It doesn’t take long for Mitsuri to skillfully guide Tanjiro to climax; without letting him pull out, she drives him to orgasm deep inside her. Afterward, Mitsuri continues to violate his body until Tanjiro is completely exhausted, gazing at him with a sadistic expression that is the exact opposite of her usual image. That is the true nature of Mitsuri Kanroji, and Tanjiro has seen through it.
Late that night, Tanjiro heads back to the dormitory to sleep. Feeling down due to his current stressful situation, Tanjiro realizes that Zenitsu’s assumptions were completely wrong, and that the Love Pillar’s true nature is different from her appearance (though Zenitsu himself likely sees no issue with Mitsuri’s true face). Tanjiro hears a familiar voice and is surprised to find his girlfriend, Kanao, has come to say hello.
Shinobu Kocho had come to the Blacksmith Village to have new swords forged for her disciples. Kanao had also come to check on Tanjiro for that very reason. Tanjiro is overjoyed to see his girlfriend, and his momentary anxiety vanishes. Kanao then asks Tanjiro if he’s free tomorrow, hinting at a date. But their heartwarming reunion is short-lived; Mitsuri, the Love Pillar, appears and cuts in between them. Mitsuri grabs Kanao’s shoulder firmly and says, “Sorry, but I have plans with Tanjiro tomorrow,” then grabs Tanjiro’s hand and tries to drag him away by force. Kanao is taken aback. She wonders if something has happened between Tanjiro and Mitsuri. "She grabbed his shoulder so hard, and she was pretty forceful with Tanjiro, too. What on earth is going on?" These thoughts flash through Kanao’s mind as her boyfriend is dragged away by the Love Pillar.