先輩がうざい後輩の話 [Senpai ga Uzai Kouhai no Hanashi]

In this long-running office romantic comedy from Ichijinsha, the story follows the daily banter between a hardworking but oddly fixated junior employee and her senior colleague, whose relentless teasing and overbearing kindness she finds both irritating and endearing. Launched in 2018 and spanning 13 issues, the series has become a warm, lighthearted staple for fans of workplace slice-of-life manga, capturing the awkward charm of an unspoken crush buried beneath exasperated sighs.