The Fruit of Evolution: Before I Knew It, My Life Had It Made

Shizuka's friends are worried that her shyness will keep Mr. Right from noticing her beauty and character. They persuade her to join a dating service called The Wedding Club, but when her first match seems to be quite a dud, Shizuka wonders if a trip down the aisle just isn't in her future. Kiyomi seems to have no interest whatsoever in finding a husband. Her sisters have other ideas, though, and when a co-worker asks her out on a date, the women convince the suitor to propose marriage that very night.This is easier said than done, however, as Kiyomi's attitude can be quite intimidating.

When a strict new boss bans dating in the office, a defiant employee sets out to challenge the rule—only to fall for the man behind it.

Childhood friends Tachibana Hinata and Jinguji Tsukasa were living the everyday life of office workers. Then, on the way home from a mixer, they were sent flying into another world by a mysterious being. Once there, Jinguji sees his best friend has been turned into a beautiful blonde-haired, blue-eyed girl...?! The adorableness of Tachibana’s female form completely flummoxes Tachibana. But these two are each others’ best friends. To keep their relationship from being destroyed, they must defeat the Demon Lord as quickly as possible and return to their original forms.

This is an older four episode light hentai anime that was originally released in 1995. The first two episodes were brought out in English under the title of "First Loves" and bears no relationship to the "Elf version Kakyuusei OAV" and "Kakyuusei TV series" that were released in 1997-1998 and 1999 respectively. First Loves/Kakyuusei OAV (1995) is mainly centered on Kakeru and his relationship with four girls from his high school. It focuses on one girl per episode - the cute and friendly Urara in the first, the forsaken tennis girl Rie in the second, the dog-owning painter Hikari in the third and the tough-fighting motorcycle girl in the final episode. Which girl will Kakeru choose to be with by the end of the fourth episode?

Constantly outperformed by the girls' club, the boys' soft tennis club faces disbandment due to their poor skills and lack of positive results. In desperate need of capable players, Toma Shinjou is looking to recruit, but he fails to do so. Enter Maki Katsuragi, a transfer student who demonstrates great reflexes when he catches a stray cat, Instantly capturing Toma's attention. Toma ambitiously asks Maki to join the team but is quickly rejected, as Maki doesn't wish to join any clubs. Toma refuses to back down and ends up persuading Maki - only under the condition that Toma will pay him for his club expenses. As Maki joins the team, he immediately outshine the rest of the team. This gives rise to conflict among the team, Maki challenges his fellow team members to devote themselves to the game they once neglected. This story focuses on the boys' soft tennis club and their discovery of their own capability, while also enduring the darker side of growing up in middle school.