Minami-kun no Koibito: My Little Lover (2015)

Once childhood sweethearts, high school seniors Chioymi and Shunichi have drifted apart.One day she realizes she still has feelings for him.

Wishing she were little again, Chiyomi is transformed into a miniature version of herself. When Shunichi finds her, she begs him to keep her hidden.

Shinuchi takes Chiyomi shopping.They sneak into a local shrine were a legendary mallet may be the key to solving Chiyomi's 'tiny' problem.

Chiyomi and Shinuchi's mother talk him into re-joining the Kendo Club for an important match. Meanwhile, a suspicious man snoops around the household.

Chiyomi sneaks out to get some dell dresses from her house.hen she returns to Shunichi's house, she finds a couple who might be burgulars.

Chiyomi secretly attends school but is seen by Riku. Later, Sayori stays over at Shunichi's house and sneaks into his room for a midnight kiss.

Chiyomi is discovered by Shunichi's grandmother, who thinks she's a legendary princess. Later, she tries to fix a marital problem between her parents.

Tomiko is admitted to hospital after she suddenly faints. Shunichi is relieved after hearing she's okay but is caused to worry when Chiyomi goes missing.

After questioning Shunichi, Riku finds out the truth about Chiyomi. Shunichi and Chiyomi leave on a trip to a hot spring to turn her back to normal.

Shunichi and Chiyomi eagerly await the legendary sunrise at Cape Akebono. Later on the way home, Shunichi is hit by a car and hospitalized.