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1. Sweet Tooth by chericos (Cocomellxn)

   Fandoms: Dr. STONE (Anime), Dr. STONE (Manga)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • F/M, Gen, Multi
   • Complete Work

   05 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Ishigami Senkuu/Reader
   • Ishigami Senkuu
   • Reader
   • Established Relationship
   • Birthday Sex
   • Outdoor Sex
   • Stargazing
   • Fluff and Smut
   • switch dynamics
   • Light Dom/sub
   • Praise Kink
   • Oral Sex
   • Hand Jobs
   • Riding
   • Creampie
   • Sexual Overstimulation
   • Soft Ishigami Senkuu
   • oh theres cake too!
   • lowk the whole plot but then it spiraled into smut
   • Soft sex

   Summary

   Senku Ishigami has a sweet tooth—and you happen to be the sweetest thing around! He wouldn’t spend his birthday any other way.

   Series

   • Part 9 of Herbs for the Heart

   Language:

   English

   Words:

   3,178

   Chapters:

   1/1

   Comments:

   15

   Kudos:

   141

   Bookmarks:

   8

   Hits:

   2,409