Akiteru plans a surprise welcome party for Mashiro, but he needs to persuade her to join the celebration.
1. My Friend's Little Sister Has It In for Me
Aired: Oct 4, 2025Akiteru's aspirations for a peaceful future are constantly disrupted by the m...
2. The Cousin I Haven't Seen in Years Is Cold to Me
Aired: Oct 12, 2025Akiteru faces a new challenge as he tries to help Mashiro feel more comfortab...
3. Only I Can Be a Pain to My Uncle’s Daughter
Aired: Oct 19, 2025Akiteru plans a surprise welcome party for Mashiro, but he needs to persuade ...
4. My Friend's Little Sister Might Be a Delinquent
Aired: Oct 26, 2025Akiteru and Iroha reminisce about the day they first crossed paths.
5. My Friend's Little Sister Keeps Getting Close to Me
Aired: Nov 2, 2025The journey of Iroha's transformation into the voice of the 05th Floor Allian...
6. My Friend's Little Sister Has It In for My Friend's Enemy
Aired: Nov 9, 2025Akiteru discovers the reason behind Mashiro's departure from her previous sch...
7. The Girl Who Confessed to Me Is Cold to Me in Reality
Aired: Nov 16, 2025Akiteru's attempt to respond to Mashiro's heartfelt confession is met with a ...
Aired: Nov 23, 2025Current Status: Currently Airing
Network: HTB
Production Country: Japan
Currently, you have the opportunity to watch "My Friend's Little Sister Has It In for Me!" by streaming it on the following platforms: Crunchyroll Premium. Additionally, viewers have the option to either rent or purchase "My Friend's Little Sister Has It In for Me!" on the following digital platforms: AppleTV, Amazon.
